AGDB2 rock sample CCS238

(sedimentary, limestone)

Field Value
Lab ID CCS238
Field ID 78NF011A
Job ID 11036
Sample submitter Silberman, Miles L.
Project name Medfra AMRAP
Date submitted 6/29/1978 0:00:00
Country United States
State AK
Map quadrangle Medfra
Geographic latitude 63.24166
Geographic longitude -154.76666
Sample source mine dump/prospect pit
Collection method composite
Primary media type rock
Secondary media type sedimentary
Sample media name limestone
Sample comment FeOx-cmtd ls bx
Additional sample attributes breccia; carbonate matrix; oxidized; mixed base and precious metal ore minerals
Geologic age Paleozoic undifferentiated
Mineralization type replacement
Alteration type altered
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Geologic map unit -154.76666, 63.24166
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium <1 parts per million by weight ES_SQ
Boron 20 parts per million by weight ES_SQ
Scandium 5 parts per million by weight ES_SQ
Vanadium 50 parts per million by weight ES_SQ
Chromium <10 parts per million by weight ES_SQ
Cobalt <5 parts per million by weight ES_SQ
Nickel 30 parts per million by weight ES_SQ
Copper 100 parts per million by weight ES_SQ
Zinc 30 parts per million by weight AA_F_HNO3_P
Arsenic 40 parts per million by weight CM_Acid_P
Strontium 100 parts per million by weight ES_SQ
Yttrium 10 parts per million by weight ES_SQ
Zirconium 20 parts per million by weight ES_SQ
Niobium <20 parts per million by weight ES_SQ
Molybdenum <5 parts per million by weight ES_SQ
Silver <0.5 parts per million by weight ES_SQ
Cadmium <20 parts per million by weight ES_SQ
Tin <10 parts per million by weight ES_SQ
Antimony <1 parts per million by weight AA_F_HCl_OE_P
Barium 100 parts per million by weight ES_SQ
Lanthanum 50 parts per million by weight ES_SQ
Tungsten <50 parts per million by weight ES_SQ
Gold <0.05 parts per million by weight AA_F_HBr
Mercury 0.34 parts per million by weight AA_TR
Lead 20 parts per million by weight ES_SQ
Bismuth <10 parts per million by weight ES_SQ
Thorium <100 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium L1 ppm ES T semi-quant 6-step ES USGS-BOER
Boron 20 ppm ES T semi-quant 6-step ES USGS-BOER
Calcium G20 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 5 ppm ES T semi-quant 6-step ES USGS-BOER
Vanadium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium L10 ppm ES T semi-quant 6-step ES USGS-BOER
Cobalt L5 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 30 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 10 ppm AA P hot HNO3 USGS-BOER
Copper 100 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc 30 ppm AA P hot HNO3 USGS-BOER
Zinc N200 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic 40 ppm CM P KOH-HCl, Gutzeit USGS-BOER
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium L20 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N5 ppm ES T semi-quant 6-step ES USGS-BOER
Silver N0.5 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tin N10 ppm ES T semi-quant 6-step ES USGS-BOER
Antimony N1 ppm AA P HCl and MIBK-TOPO USGS-BOER
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum 50 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N50 ppm ES T semi-quant 6-step ES USGS-BOER
Gold N0.05 ppm AA T HBr-Br2 and MIBK USGS-BOER
Gold N10 ppm ES T semi-quant 6-step ES USGS-BOER
Mercury 0.34 ppm AA T thermal release USGS-BOER
Lead 30 ppm AA P hot HNO3 USGS-BOER
Lead 20 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BOER
Thorium N100 ppm ES T semi-quant 6-step ES USGS-BOER
FeTO3 7 pct ES T semi-quant 6-step ES USGS-BOER
MgO 5 pct ES T semi-quant 6-step ES USGS-BOER
MnO 0.1 pct ES T semi-quant 6-step ES USGS-BOER
TiO2 0.2 pct ES T semi-quant 6-step ES USGS-BOER