AGDB2 rock sample LDH699

(metamorphic, metasediment)

Field Value
Lab ID LDH699
Field ID 76S119
Job ID 71243
Sample submitter Brew, David A.
Project name Glacier Bay WSA
Date submitted 10/7/1976 0:00:00
Country United States
State AK
Map quadrangle Skagway
Geographic latitude 59.10944
Geographic longitude -136.29138
loc_desc Mt Brack Zn-Cu prospect
Sample source outcrop
Primary media type rock
Secondary media type metamorphic
Sample media name metasediment
Sample comment collected by USBM; Fe-stnd qtz-ct-ank v in MS
Additional sample attributes mixed base and precious metal ore minerals
Mineralization type vein
Alteration type Fe/Mn alteration
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Geologic map unit -136.29138, 59.10944
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 15 parts per million by weight ES_SQ
Scandium 10 parts per million by weight ES_SQ
Vanadium 30 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 10 parts per million by weight ES_SQ
Copper 20 parts per million by weight ES_SQ
Zinc 25 parts per million by weight AA_F_HNO3_P
Arsenic <200 parts per million by weight ES_SQ
Strontium 200 parts per million by weight ES_SQ
Yttrium 20 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 <100 parts per million by weight ES_SQ
Barium 20 parts per million by weight ES_SQ
Lanthanum 20 parts per million by weight ES_SQ
Tungsten <50 parts per million by weight ES_SQ
Gold <10 parts per million by weight ES_SQ
Mercury 0.1 parts per million by weight AA_TR
Lead <10 parts per million by weight ES_SQ
Bismuth <10 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 15 ppm ES T semi-quant 6-step ES USGS-BOER
Calcium 20 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Vanadium 30 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Cobalt 5 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 10 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 30 ppm AA P hot HNO3 USGS-BOER
Copper 20 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc 25 ppm AA P hot HNO3 USGS-BOER
Zinc N200 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 200 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum 5 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 N100 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum 20 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N50 ppm ES T semi-quant 6-step ES USGS-BOER
Gold N10 ppm ES T semi-quant 6-step ES USGS-BOER
Mercury 0.1 ppm AA T thermal release USGS-BOER
Lead L10 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BOER
FeTO3 5 pct ES T semi-quant 6-step ES USGS-BOER
MgO 5 pct ES T semi-quant 6-step ES USGS-BOER
MnO 0.3 pct ES T semi-quant 6-step ES USGS-BOER
TiO2 0.07 pct ES T semi-quant 6-step ES USGS-BOER