{"action":"create","ckan_id":null,"date_created":"Sat, 07 Feb 2026 20:50:56 GMT","date_finished":null,"harvest_job_id":"c3f133ef-7ad4-44cb-b929-a84b412aa123","harvest_source_id":"31f41541-38a0-400b-b240-10ebcb0acd9a","id":"886d9a27-85ad-4319-94f2-bfa0030e6062","identifier":"https://dggs.alaska.gov/webpubs/metadata/RDF2014-4.xml","parent_identifier":null,"source_hash":"fb2ea9b9a2e5e7843f4e871edb9d51171ba8a796852876212cf0f52051b8471d","source_raw":"\n\n\n\n\nWerdon, M.B.\nFreeman, L.K.\nSzumigala, D.J.\nNewberry, R.J.\nAndrew, J.E.\nSpeeter, G.G.\nSolie, D.N.\nHubbard, T.D.\nGriesel, G.A.\nElliott, B.A.\n2014\nMajor-oxide, minor-oxide, and trace-element geochemical data from rocks collected in the Alaska Highway corridor, Mount Hayes, Tanacross, and Nabesna quadrangles, Alaska, in 2006, 2008, 2009, and 2010\ndigital-data, report\n\nRaw Data File\nRDF 2014-4\n\n\nFairbanks, Alaska, United States\nAlaska Division of Geological & Geophysical Surveys\n\n3 p.\nhttp://dx.doi.org/10.14509/27201\n\n\n\nGeologists from the Alaska Division of Geological & Geophysical Surveys (DGGS) and the University of Alaska Fairbanks (UAF) carried out geologic field surveys, including bedrock mapping and sampling, in the Alaska Highway Corridor from 2006 through 2010. The fieldwork provides basic information critical to building an understanding of Alaska's geology and is part of a broader, integrated program that includes airborne geophysical surveys, bedrock and surficial mapping, a mineral-resource assessment, a geologic-hazards assessment, and other geological studies. This publication contains descriptive, location, and analytical information for samples collected in the Mount Hayes, Tanacross, and Nabesna quadrangles, Alaska, in the summers of 2006, 2008, 2009, and 2010. Additional analytical data for samples collected in the Mount Hayes Quadrangle in the summers of 2006 and 2007 were published in a separate report. During the field seasons covered by this report, rock samples were collected for geochemical trace-element and whole-rock (major- and minor-oxide and petrogenetically important trace-element) analyses. Rock sample location coordinates are presented in decimal degree latitude and longitude based on the North American Datum of 1927 (NAD 27) for Alaska. Brief sample descriptions are based principally on field observations with some thin-section details added.\nGeologists from the Alaska Division of Geological & Geophysical Surveys (DGGS) and the University of Alaska Fairbanks (UAF) carried out geologic field surveys, including bedrock mapping and sampling, in the Alaska Highway Corridor from 2006 through 2010. The fieldwork provides basic information critical to building an understanding of Alaska's geology and is part of a broader, integrated program that includes airborne geophysical surveys, bedrock and surficial mapping, a mineral-resource assessment, a geologic-hazards assessment, and other geological studies. This publication contains descriptive, location, and analytical information for samples collected in the Mount Hayes, Tanacross, and Nabesna quadrangles, Alaska, in the summers of 2006, 2008, 2009, and 2010. During the field seasons covered by this report, rock samples were collected for geochemical trace-element and whole-rock (major- and minor-oxide and petrogenetically important trace-element) analyses.\n\nThe DGGS metadata standard extends the FGDC standard to include elements that are required to facilitate our internal data management. These elements, referred to as \"layers,\" group and describe files that have intrinsic logical or topological relationships and correspond to subdirectories within the data distribution package. The metadata layer provides an FGDC metadata file and may include other documentation files. Attribute information for each data layer is described in this metadata file under the \"Entity_and_Attribute_Information\" section. Data layer contents:\n>border: a polygon that encompasses the maximum geographic extent of the data observations\n>rock-major-minor-oxide-trace-element: major- and minor-oxide and petrogenetically important trace-element analytical results\n>rock-trace-element: geochemical trace-element analytical results\n\n\n\n\n\n\n2006\n\n\n2008\n\n\n2009\n\n\n2010\n\n\n\nground condition\n\n\ncomplete\nNone planned\n\n\n\n-144.937200\n-140.999400\n63.703200\n62.542000\n\n\n\n\nISO 19115 Topic Category\ngeoscientificInformation\n\n\nAlaska Division of Geological & Geophysical Surveys\nAnalyses\nAnalyses and Sampling\nAnalytical Lab Results\nAnalytical Results\nBedrock\nBedrock Geology\nGeochemical Data\nGeochemical Surveys\nGeochemistry\nGeology\nMajor Oxides\nSample Location\nTrace Elements\nTrace Geochemical\nTrace Metals\n\n\nAlaska Division of Geological & Geophysical Surveys\nAlaska Highway Corridor\n\n\nThis report, map, and/or dataset is available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below).\nAny hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.\n\n\n\nAlaska Division of Geological & Geophysical Surveys\n\nGIS Manager\n\nmailing and physical\n
3354 College Road
\nFairbanks\nAK\n99709-3707\nUSA\n\n(907)451-5020\ndggsgis@alaska.gov\n8 am to 4:30 pm, Monday through Friday, except State holidays\n\n\nThis project is funded by the Alaska State Legislature and managed by State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys.\n\n\nSolie, D.N.\nLayer, P.W.\nWerdon, M.B.\nNewberry, R.J.\nFreeman, L.K.\nLessard, R.R.\n2013\n40Ar/39Ar data, Alaska Highway corridor from Delta Junction to Canada border, parts of Mount Hayes, Tanacross, and Nabesna quadrangles, Alaska\n\nRaw Data File\nRDF 2013-8\n\n\nFairbanks, Alaska, United States\nAlaska Division of Geological & Geophysical Surveys\n\n35 p\nhttp://dx.doi.org/10.14509/26841\n\n\n\n\nSolie, D.N.\nO'Sullivan, P.B.\nWerdon, M.B.\nLessard, R.R.\n2013\nApatite fission track data, Alaska Highway corridor, Mount Hayes Quadrangle, Alaska\n\nRaw Data File\nRDF 2013-9\n\n\nFairbanks, Alaska, United States\nAlaska Division of Geological & Geophysical Surveys\n\n17 p\nhttp://dx.doi.org/10.14509/26861\n\n\n\n\nSolie, D.N.\nWerdon, M.B.\nNewberry, R.J.\nFreeman, L.K.\nLessard, R.R.\n2008\nMajor-oxide, minor-oxide, trace-element and geochemical data from rocks collected in the Alaska Highway corridor Mount Hayes Quadrangle, Alaska in 2006 and 2007\n\nRaw Data File\nRDF 2008-2 v. 1.0.1\n\n\nFairbanks, Alaska, United States\nAlaska Division of Geological & Geophysical Surveys\n\n23 p\nhttp://dx.doi.org/10.14509/16021\n\n\n\n\n\nIn addition to ALS Chemex/Minerals' internal quality-control program accredited to ISO/IEC 17025-2005 standards, DGGS monitored analysis quality by inserting igneous-rock and ore-geochemical-pulp standards with known compositions into the sample roster for every sample batch. We report measured values which are above or below instrument detection limits when they are provided to us by the originating lab. Users should contact the originating labs for additional information about detection limits and reporting procedures. Brief sample descriptions are based principally on field observations with some thin-section details added. In some cases the sample numbers sent to the lab were later determined to be incorrect or non-standard. We report both the samples numbers provided to the lab and the corrected sample number.\n\nnot applicable\nFor additional geochemistry data collected by Alaska Highway corridor project, users should also see DGGS report: RDF 2008-2 v. 1.0.1.\n\n\nLocation data were downloaded from handheld Garmin GPS units (76C and 12XL) into an Access database. Estimated position error calculated by the GPS units was not better than 3 meters and was less than 10 meters.\n\n\n\n\nSample collection - Samples of visibly mineralized rock, or rocks exhibiting features commonly associated with mineralization, were collected by DGGS geologists for geochemical trace-element analyses. Additional rock samples from igneous rocks and metamorphic rocks of possible igneous origin were collected for major oxides, minor oxides, and trace elements. Weathered surfaces were either removed in the field with a rock hammer, or later trimmed off with a rock saw.\n2010\n\n\nSample preparation - Trace-element geochemical analyses and whole-rock analyses were performed by ALS Chemex (ALS) and the Advanced Instrumentation Laboratory at the University of Alaska Fairbanks (UAF). All rock samples were crushed by ALS with a Terminator oscillating jaw crusher with chrome steel alloy plates so that at least 70 percent of the material passed through a -10 mesh (2 mm) screen. Representative aliquots of 250 grams and 30 grams each were taken using a stainless steel riffle splitter. These samples were then pulverized in a chrome steel ring mill so that 85 percent of the sample passed through a -200 mesh (75 micron) screen. All trace-element geochemical analyses and whole rock analyses were performed using representative splits of each 250-gram pulp, except gold, platinum, and palladium analyses, which were performed on a 30-gram representative split. In 2008, a second 250-gram pulp was prepared at ALS for whole-rock analyses at UAF. All hand samples and leftover pulps are retained by DGGS, and will be stored at the Geologic Materials Center in Anchorage.\n2010\n\n\nMajor oxide and selected trace elements - For the whole-rock analyses, major- and minor-element oxides were determined by ALS using X-ray fluorescence spectrometry following a lithium borate fusion. Selected trace-element values (Ba, Nb, Rb, Sr, Y, and Zr) were determined by X-ray fluorescence spectrometry on a pressed pellet at ALS for samples collected in 2006 and 2009, and by UAF for samples collected in 2008. XRF spectroscopic analyses performed at the Advanced Instrumentation Laboratory at UAF were conducted on pressed pellets. At UAF, pressed pellets of well-calibrated international standards were used as a check of the trace-element analyses. In order to check reported major- and minor-element oxide and trace-element values, DGGS inserts well-characterized rock standards in each laboratory batch throughout the sample order. Standards are checked by DGGS to make sure they fall within 2 standard deviations of accepted values, and if not, all samples in the batch are reanalyzed. Note that additional information, including method detection limits and related references, can be found in the accompanying report and in the lab documentation provided with this digital download.\n2009\n\n\nTrace-elements - All potentially mineralized samples were assayed for gold by inductively coupled plasma-atomic emission spectroscopy (ICP-AES) following a 30-g fire assay fusion (FA), after four-acid, near-total digestion. Rock samples collected in 2008 and 2009 with the potential for elevated platinum-group-element content were assayed for gold, platinum, and palladium by 30-gram fire assay and inductively coupled plasma-mass spectrometry (ICP-MS) finish after four-acid, near-total digestion in 2008, and by 30-g fire assay and ICP-AES finish after four-acid, near-total digestion in 2009. All other trace-element geochemical analyses, from all years, were performed by ICP-AES methods after four-acid, near-total digestion. This method of digestion is possibly incomplete for some elements and may result in lower analytical results for these elements. Methods and detection limits for each type of analysis are tabulated in the digital data distribution files. To check reported trace-element geochemical assay values, DGGS inserts well-characterized standards in each laboratory batch throughout the sample order. Standards are checked by DGGS to make sure they fall within 2 standard deviations of accepted values, and if not, all samples in the batch are reanalyzed. Note that additional information, including method detection limits and related references, can be found in the accompanying report and in the lab documentation provided with this digital download.\n2010\n\n\n\n\npoint\n\n\n\n\n0.0001\n0.0001\ndecimal degrees\n\n\nNorth American Datum of 1927\nClarke 1866\n6378206.4\n294.9786982\n\n\n\n\n\n\nrdf2014-4-border.shp\nA polygon that encompasses the maximum geographic extent of the data observations.\nAlaska Division of Geological & Geophysical Surveys\nborder\n\n\n\n\nrdf2014-4-rock-major-minor-oxide-trace-element.csv, rdf2014-4-rock-major-minor-oxide-trace-element-limits.csv\nMajor- and minor-oxide and petrogenetically important trace-element analytical results.\nAlaska Division of Geological & Geophysical Surveys\nrock-major-minor-oxide-trace-element\n\n\nSAMPLE\nLabel assigned to identify the sample.\nAlaska Division of Geological & Geophysical Surveys\n\nGeneric example of a sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X= optional alpha character which indicates that multiple samples were collected at a given location or that multiple observations were recorded in the project database. The initials used by the geologists who collected samples for this project are: BAE = Brent A. Elliott, Z = David J. Szumigala, DNS = Diana N. Solie, GS = Garrett G. Speeter, GG = Gerry A. Griesel, JOE = Joseph E. Andrew, LF = Larry K. Freeman, MBW = Melanie B. Werdon, RN = Rainer J. Newberry, TDH = Trent D. Hubbard\n\n\n\nLATITUDE\nLatitude, NAD27\nAlaska Division of Geological & Geophysical Surveys\n\n\n62.542\n63.7032\ndecimal degrees\n\n\n\n\nLONGITUDE\nLongitude, NAD27\nAlaska Division of Geological & Geophysical Surveys\n\n\n-143.9672\n-140.9994\ndecimal degrees\n\n\n\n\nLAB_SAMPLE_NUMBER\nLabel used by the lab to identify the sample.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\nThe lab sample number is typically identical to the sample number. However, in some cases, the sample number used by the lab does differ from the published sample number. We provide both numbers to document instances in which the sample numbers listed on the Certificate of Assay or other laboratory results files were non-standard or found to be incorrect.\n\n\n\nNULL\nThis analysis was generated at the Advanced Instrumentation Laboratory at the University of Alaska Fairbanks and does not have an associated lab sample number.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nWEIGHT_KG\nSample weight (as received by the lab) in kilograms\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n0.21\n6.45\nkilograms\n\n\n\n\nNULL\nreceived sample weight was not provided by the lab\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nBATCH_NUMBER\nNumber provided by the laboratory to identify the samples and analyses included in the work order.\nALS Chemex/Minerals\n\nThe batch numbers assigned by the lab for these results are: FA08153362, and FA09137544\n\n\n\nNULL\nThis analysis was generated at the Advanced Instrumentation Laboratory at the University of Alaska Fairbanks and does not have an associated batch number.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nREMARKS\nAdditional comments regarding the analysis or sample processing\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters 1 to 254 of a brief description.\n\n\n\nNULL\nWe do not provide any additional comments regarding the analysis or sample processing.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nDESCRIPTION\nDescription of the sample\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters 1 to 254 of a brief sample or station description.\n\n\n\nDESCRIP_2\nExtension of the sample or station description for descriptions which are greater than 254 characters in length\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters greater than 254 of the sample or station description.\n\n\n\nNULL\nThe descriptive text is shorter than 254 characters.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nDESCRIP_3\nExtension of the sample or station description for descriptions which are greater than 508 characters in length\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters greater than 508 of the sample or station description.\n\n\n\nNULL\nThe descriptive text is shorter than 508 characters.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nSiO2_pct\nSilicon dioxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n40.72\n85.49\npercent\n\n\n\n\nAl2O3_pct\nAluminum oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1.75\n26.75\npercent\n\n\n\n\nFe2O3_pct\nIron oxide (+3) values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.54\n20.25\npercent\n\n\n\n\nCaO_pct\nCalcium Oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.15\n15.43\npercent\n\n\n\n\nMgO_pct\nMagnesium oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.06\n31.49\npercent\n\n\n\n\nNa2O_pct\nSodium Oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n5.2\npercent\n\n\n\n\nK2O_pct\nPotassium oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.08\n6.72\npercent\n\n\n\n\nCr2O3_pct\nChromium Oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n0.35\npercent\n\n\n\n\nTiO2_pct\nTitanium dioxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.02\n4.97\npercent\n\n\n\n\nMnO_pct\nManganese oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n0.29\npercent\n\n\n\n\nP2O5_pct\nPhosphorus oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n1.09\npercent\n\n\n\n\nSrO_pct\nStrontium Oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n0.14\npercent\n\n\n\n\nBaO_pct\nBarium Oxide values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n0.4\npercent\n\n\n\n\nLOI_pct\nLoss on Ignition values measured in percent (pct); Method: X-Ray Fluorescence (XRF), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.05\n7.42\npercent\n\n\n\n\nTotal_pct\nTotal values measured in percent (pct); Method: Calculation (CALC); Lower detection limit = 0.01 pct; Upper detection limit = 101 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n98.03\n100.1\npercent\n\n\n\n\nBa_ppm\nBarium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n20\n3620\nparts per million\n\n\n\n\nNb_ppm\nNiobium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n54\nparts per million\n\n\n\n\nNb_ppm_1\nNiobium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 1 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nAdvanced Instrumentation Laboratory at the University of Alaska Fairbanks\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n45\nparts per million\n\n\n\n\nRb_ppm\nRubidium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n326\nparts per million\n\n\n\n\nRb_ppm_1\nRubidium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 0.5 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nAdvanced Instrumentation Laboratory at the University of Alaska Fairbanks\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n6\n437\nparts per million\n\n\n\n\nSr_ppm\nStrontium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n4\n1270\nparts per million\n\n\n\n\nSr_ppm_1\nStrontium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 0.5 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nAdvanced Instrumentation Laboratory at the University of Alaska Fairbanks\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n11\n1166\nparts per million\n\n\n\n\nY_ppm\nYttrium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n105\nparts per million\n\n\n\n\nY_ppm_1\nYttrium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 1 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nAdvanced Instrumentation Laboratory at the University of Alaska Fairbanks\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n4\n68\nparts per million\n\n\n\n\nZr_ppm\nZirconium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n450\nparts per million\n\n\n\n\nZr_ppm_1\nYttrium values measured in parts per million (ppm); Method: X-Ray Fluorescence (XRF), pressed pellet; Lower detection limit = 1 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nAdvanced Instrumentation Laboratory at the University of Alaska Fairbanks\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n9\n338\nparts per million\n\n\n\n\n\n\nrdf2014-4-rock-trace-element.csv, rdf2014-4-rock-trace-element-limits.csv\nGeochemical trace-element analytical results.\nAlaska Division of Geological & Geophysical Surveys\nrock-trace-element\n\n\nSAMPLE\nLabel assigned to identify the sample.\nAlaska Division of Geological & Geophysical Surveys\n\nGeneric example of a sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X= optional alpha character which indicates that multiple samples were collected at a given location or that multiple observations were recorded in the project database. The initials used by the geologists who collected samples for this project are: BAE = Brent A. Elliott, Z = David J. Szumigala, DNS = Diana N. Solie, GS = Garrett G. Speeter, GG = Gerry A. Griesel, JOE = Joseph E. Andrew, LF = Larry K. Freeman, MBW = Melanie B. Werdon, RN = Rainer J. Newberry, TDH = Trent D. Hubbard\n\n\n\nLATITUDE\nLatitude, NAD27\nAlaska Division of Geological & Geophysical Surveys\n\n\n62.6136\n63.691\ndecimal degrees\n\n\n\n\nLONGITUDE\nLongitude, NAD27\nAlaska Division of Geological & Geophysical Surveys\n\n\n-144.9372\n-140.9995\ndecimal degrees\n\n\n\n\nLAB_SAMPLE_NUMBER\nLabel used by the lab to identify the sample.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\nThe lab sample number is typically identical to the sample number. However, in some cases, the sample number used by the lab does differ from the published sample number. We provide both numbers to document instances in which the sample numbers listed on the Certificate of Assay or other laboratory results files were non-standard or found to be incorrect.\n\n\n\nWEIGHT_KG\nSample weight (as received by the lab) in kilograms\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n0.15\n3.55\nkilograms\n\n\n\n\nBATCH_NUMBER\nNumber provided by the laboratory to identify the samples and analyses included in the work order.\nALS Chemex/Minerals\n\nThe batch numbers assigned by the lab for these results are: FA08133542, FA08133543, FA09137540, and FA10131768\n\n\n\nDESCRIPTION\nDescription of the sample\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters 1 to 254 of a brief sample or station description.\n\n\n\nNULL\nWe do not provide any additional comments regarding the analysis or sample processing.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nDESCRIP_2\nExtension of the sample or station description for descriptions which are greater than 254 characters in length\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters greater than 254 of the sample or station description.\n\n\n\nNULL\nThe descriptive text is shorter than 254 characters.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nDESCRIP_3\nExtension of the sample or station description for descriptions which are greater than 508 characters in length\nAlaska Division of Geological & Geophysical Surveys\n\nCharacters greater than 508 of the sample or station description.\n\n\n\nNULL\nThe descriptive text is shorter than 508 characters.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nAu_ppm\nGold values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Fire assay fusion; Lower detection limit = 0.001 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.001\n0.55\nparts per million\n\n\n\n\nAu_ppm_1\nGold values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Fire assay; Lower detection limit = 0.001 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.001\n0.028\nparts per million\n\n\n\n\nAu_ppm_2\nGold values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Fire assay fusion; Lower detection limit = 0.001 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.488\n0.488\nparts per million\n\n\n\n\nPt_ppm\nPlatinum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Fire assay; Lower detection limit = 0.0005 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.001\n0.021\nparts per million\n\n\n\n\nPt_ppm_1\nPlatinum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Fire assay fusion; Lower detection limit = 0.005 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\nPd_ppm\nPalladium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Fire assay; Lower detection limit = 0.001 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.001\n0.003\nparts per million\n\n\n\n\nPd_ppm_1\nPalladium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Fire assay fusion; Lower detection limit = 0.001 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.001\n0.004\nparts per million\n\n\n\n\nAg_ppm\nSilver values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.5\n6\nparts per million\n\n\n\n\nAg_ppm_1\nSilver values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.02\n1.71\nparts per million\n\n\n\n\nAl_pct\nAluminum values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.13\n10.7\npercent\n\n\n\n\nAl_pct_1\nAluminum values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.07\n8.07\npercent\n\n\n\n\nAs_ppm\nArsenic values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n5\n5630\nparts per million\n\n\n\n\nAs_ppm_1\nArsenic values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1.2\n668\nparts per million\n\n\n\n\nBa_ppm\nBarium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n4990\nparts per million\n\n\n\n\nBa_ppm_1\nBarium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n1090\nparts per million\n\n\n\n\nBe_ppm\nBeryllium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.5\n12.6\nparts per million\n\n\n\n\nBe_ppm_1\nBeryllium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.19\n3.12\nparts per million\n\n\n\n\nBi_ppm\nBismuth values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n42\nparts per million\n\n\n\n\nBi_ppm_1\nBismuth values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.02\n2.85\nparts per million\n\n\n\n\nCa_pct\nCalcium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n22.3\npercent\n\n\n\n\nCa_pct_1\nCalcium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n12.3\npercent\n\n\n\n\nCd_ppm\nCadmium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.5\n22.9\nparts per million\n\n\n\n\nCd_ppm_1\nCadmium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.02 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.04\n13.15\nparts per million\n\n\n\n\nCo_ppm\nCobalt values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n109\nparts per million\n\n\n\n\nCo_ppm_1\nCobalt values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.6\n45.3\nparts per million\n\n\n\n\nCr_ppm\nChromium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n1880\nparts per million\n\n\n\n\nCr_ppm_1\nChromium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n544\nparts per million\n\n\n\n\nCu_ppm\nCopper values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n6960\nparts per million\n\n\n\n\nCu_ppm_1\nCopper values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1.5\n202\nparts per million\n\n\n\n\nFe_pct\nIron values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.42\n11.95\npercent\n\n\n\n\nFe_pct_1\nIron values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.98\n5.72\npercent\n\n\n\n\nGa_ppm\nGallium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n40\nparts per million\n\n\n\n\nGa_ppm_1\nGallium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.48\n25.7\nparts per million\n\n\n\n\nK_pct\nPotassium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.02\n5.1\npercent\n\n\n\n\nK_pct_1\nPotassium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n2.63\npercent\n\n\n\n\nLa_ppm\nLanthanum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n100\nparts per million\n\n\n\n\nLa_ppm_1\nLanthanum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2.4\n57.7\nparts per million\n\n\n\n\nMg_pct\nMagnesium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n23.6\npercent\n\n\n\n\nMg_pct_1\nMagnesium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.03\n6.83\npercent\n\n\n\n\nMn_ppm\nManganese values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 5 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n35\n3750\nparts per million\n\n\n\n\nMn_ppm_1\nManganese values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 5 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n98\n1010\nparts per million\n\n\n\n\nMo_ppm\nMolybdenum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n47\nparts per million\n\n\n\n\nMo_ppm_1\nMolybdenum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.19\n1.01\nparts per million\n\n\n\n\nNa_pct\nSodium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n7\npercent\n\n\n\n\nNa_pct_1\nSodium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n3.14\npercent\n\n\n\n\nNi_ppm\nNickel values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n2270\nparts per million\n\n\n\n\nNi_ppm_1\nNickel values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n207\nparts per million\n\n\n\n\nP_ppm\nPhosphorus values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n5460\nparts per million\n\n\n\n\nP_ppm_1\nPhosphorus values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n570\nparts per million\n\n\n\n\nPb_ppm\nLead values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n176\nparts per million\n\n\n\n\nPb_ppm_1\nLead values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n39.8\nparts per million\n\n\n\n\nS_pct\nSulfur values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n3.43\npercent\n\n\n\n\nS_pct_1\nSulfur values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n0.56\npercent\n\n\n\n\nSb_ppm\nAntimony values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n5\n265\nparts per million\n\n\n\n\nSb_ppm_1\nAntimony values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.14\n24.2\nparts per million\n\n\n\n\nSc_ppm\nScandium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n50\nparts per million\n\n\n\n\nSc_ppm_1\nScandium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.2\n45.2\nparts per million\n\n\n\n\nSr_ppm\nStrontium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n905\nparts per million\n\n\n\n\nSr_ppm_1\nStrontium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1.2\n350\nparts per million\n\n\n\n\nTh_ppm\nThorium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 20 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n20\n70\nparts per million\n\n\n\n\nTh_ppm_1\nThorium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.2\n30.3\nparts per million\n\n\n\n\nTi_pct\nTitanium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.01\n2.16\npercent\n\n\n\n\nTi_pct_1\nTitanium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.005 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.016\n0.362\npercent\n\n\n\n\nTl_ppm\nThallium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n10\nparts per million\n\n\n\n\nTl_ppm_1\nThallium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.02 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.03\n1.39\nparts per million\n\n\n\n\nU_ppm\nUranium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n20\nparts per million\n\n\n\n\nU_ppm_1\nUranium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.1\n8.8\nparts per million\n\n\n\n\nV_ppm\nVanadium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n576\nparts per million\n\n\n\n\nV_ppm_1\nVanadium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n180\nparts per million\n\n\n\n\nW_ppm\nTungsten values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n10\n750\nparts per million\n\n\n\n\nW_ppm_1\nTungsten values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.2\n45.7\nparts per million\n\n\n\n\nZn_ppm\nZinc values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n2\n9280\nparts per million\n\n\n\n\nZn_ppm_1\nZinc values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n6\n841\nparts per million\n\n\n\n\nCe_ppm\nCerium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.01 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.79\n111.5\nparts per million\n\n\n\n\nCs_ppm\nCesium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.15\n4.02\nparts per million\n\n\n\n\nGe_ppm\nGermanium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.06\n0.21\nparts per million\n\n\n\n\nHf_ppm\nHafnium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.1\n2.1\nparts per million\n\n\n\n\nIn_ppm\nIndium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.005 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.007\n1.445\nparts per million\n\n\n\n\nLi_ppm\nLithium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.5\n35.8\nparts per million\n\n\n\n\nNb_ppm\nNiobium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.3\n19.2\nparts per million\n\n\n\n\nRb_ppm\nRubidium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.7\n177.5\nparts per million\n\n\n\n\nRe_ppm\nRhenium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.002 ppm; Upper detection limit = 50 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.002\n0.002\nparts per million\n\n\n\n\nSe_ppm\nSelenium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 1 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n1\n4\nparts per million\n\n\n\n\nSn_ppm\nTin values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.2 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.4\n18.8\nparts per million\n\n\n\n\nTa_ppm\nTantalum values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.15\n1.47\nparts per million\n\n\n\n\nTe_ppm\nTellurium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.06\n0.22\nparts per million\n\n\n\n\nTi_ppm\nTitanium values measured in percent (pct); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.005 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.016\n0.362\npercent\n\n\n\n\nY_ppm\nYttrium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.3\n56\nparts per million\n\n\n\n\nZr_ppm\nZirconium values measured in parts per million (ppm); Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy - Mass Spectrometry (ICP-AES-MS), HF-HNO3 -HClO4 acid digestion, HCl leach; Lower detection limit = 0.5 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined.\nALS Chemex/Minerals\n\n\n-1\nBelow detection limit.\nAlaska Division of Geological & Geophysical Surveys and ALS Chemex/Minerals\n\n\n\n\nNULL\nBlank (NULL) field values indicate that this chemical species was not requested or not analyzed.\nAlaska Division of Geological & Geophysical Surveys\n\n\n\n\n0.8\n67.4\nparts per million\n\n\n\n\n\n\n\n\n\nAlaska Division of Geological & Geophysical Surveys\n\n\nmailing and physical\n
3354 College Road
\nFairbanks\nAK\n99709-3707\nUSA\n\n(907)451-5020\n(907)451-5050\ndggspubs@alaska.gov\n8 am to 4:30 pm, Monday through Friday, except State holidays\nPlease view our website (http://www.dggs.alaska.gov) for the latest information on available data. Please contact us using the e-mail address provided above when possible.\n\n\nRDF 2014-4\nThe State of Alaska makes no expressed or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.\n\nDGGS publications are available as free online downloads or you may purchase paper hard-copies or digital files on CD/DVD or other digital storage media by mail, phone, fax, or email from the DGGS Fairbanks office. To purchase this or other printed reports and maps, contact DGGS by phone (907-451-5020), e-mail (dggspubs@alaska.gov), or fax (907-451-5050). Payment accepted: Cash, check, money order, VISA, or MasterCard. Turnaround time is 1-2 weeks unless special arrangements are made and an express fee is paid. Shipping charge will be the actual cost of postage and will be added to the total amount due. Contact us for the exact shipping amount.\nContact DGGS for current pricing\n\n\n\n\nASCII tabular files\n\n\n\n\n\nhttp://dx.doi.org/10.14509/27201\n\n\n\n\n\nFree download\n\n\n\n20140418\n\n\n\nAlaska Division of Geological & Geophysical Surveys\n\nMetadata Manager\n\nmailing and physical\n
3354 College Road
\nFairbanks\nAK\n99709-3707\nUSA\n\n(907)451-5020\n\n\nFGDC Content Standard for Digital Geospatial Metadata\nFGDC-STD-001-1998\nIf the user has modified the data in any way they are obligated to describe the types of modifications they have performed in the supporting metadata file. User specifically agrees not to imply that changes they made were approved by the Alaska Department of Natural Resources or Division of Geological & Geophysical Surveys.\n\nhttp://www.dggs.alaska.gov/metadata/dggs.ext\ndggs metadata extensions\n\n\n\n","source_transform":null,"status":"error"}