AGDB2 rock sample CHX950

(metamorphic, metagabbro)

Field Value
Lab ID CHX950
Field ID 87RN286A
Job ID 13415
Sample submitter Brew, David A.
Project name Juneau AMRAP
Date submitted 7/15/1987 0:00:00
Country United States
State AK
Map quadrangle Juneau
Geographic latitude 58.10278
Geographic longitude -134.66112
Sample source outcrop
Collection method composite
Primary media type rock
Secondary media type metamorphic
Sample media name metagabbro
Sample comment hb clinopyrite
Geologic age Devonian--Pliocene
Stratigraphic unit clinopyroxenite of Mariposite ridge
Alteration type altered
Igneous setting intrusive
(click for info)
Geologic map unit -134.66112, 58.10278
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 <10 parts per million by weight ES_SQ
Scandium 30 parts per million by weight ES_SQ
Vanadium 700 parts per million by weight ES_SQ
Chromium <10 parts per million by weight ES_SQ
Cobalt 70 parts per million by weight ES_SQ
Nickel <5 parts per million by weight ES_SQ
Copper 30 parts per million by weight ES_SQ
Zinc 10 parts per million by weight AA_F_AZ_H2O2_P
Gallium 70 parts per million by weight ES_SQ
Germanium <10 parts per million by weight ES_SQ
Arsenic <10 parts per million by weight AA_F_AZ_H2O2_P
Strontium 100 parts per million by weight ES_SQ
Yttrium 30 parts per million by weight ES_SQ
Zirconium 15 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 <0.1 parts per million by weight AA_F_AZ_H2O2_P
Tin <10 parts per million by weight ES_SQ
Antimony 2 parts per million by weight AA_F_AZ_H2O2_P
Barium 500 parts per million by weight ES_SQ
Lanthanum <50 parts per million by weight ES_SQ
Tungsten <20 parts per million by weight ES_SQ
Gold <0.05 parts per million by weight AA_F_HBr
Lead 20 parts per million by weight ES_SQ
Bismuth <1 parts per million by weight AA_F_AZ_H2O2_P
Thorium <100 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium N1 ppm ES T semi-quant 6-step ES USGS-BGC
Boron N10 ppm ES T semi-quant 6-step ES USGS-BGC
Calcium 7 pct ES T semi-quant 6-step ES USGS-BGC
Scandium 30 ppm ES T semi-quant 6-step ES USGS-BGC
Vanadium 700 ppm ES T semi-quant 6-step ES USGS-BGC
Chromium N10 ppm ES T semi-quant 6-step ES USGS-BGC
Cobalt 70 ppm ES T semi-quant 6-step ES USGS-BGC
Nickel L5 ppm ES T semi-quant 6-step ES USGS-BGC
Copper 30 ppm ES T semi-quant 6-step ES USGS-BGC
Zinc 10 ppm AA P HCl-H2O2 and MIBK USGS-BGC
Zinc L200 ppm ES T semi-quant 6-step ES USGS-BGC
Gallium 70 ppm ES T semi-quant 6-step ES USGS-BGC
Germanium N10 ppm ES T semi-quant 6-step ES USGS-BGC
Arsenic N10 ppm AA P HCl-H2O2 and MIBK USGS-BGC
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BGC
Strontium 100 ppm ES T semi-quant 6-step ES USGS-BGC
Yttrium 30 ppm ES T semi-quant 6-step ES USGS-BGC
Zirconium 15 ppm ES T semi-quant 6-step ES USGS-BGC
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BGC
Molybdenum N5 ppm ES T semi-quant 6-step ES USGS-BGC
Silver N0.5 ppm ES T semi-quant 6-step ES USGS-BGC
Cadmium N0.1 ppm AA P HCl-H2O2 and MIBK USGS-BGC
Cadmium N20 ppm ES T semi-quant 6-step ES USGS-BGC
Tin N10 ppm ES T semi-quant 6-step ES USGS-BGC
Antimony 2 ppm AA P HCl-H2O2 and MIBK USGS-BGC
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BGC
Barium 500 ppm ES T semi-quant 6-step ES USGS-BGC
Lanthanum N50 ppm ES T semi-quant 6-step ES USGS-BGC
Tungsten N20 ppm ES T semi-quant 6-step ES USGS-BGC
Gold N0.05 ppm AA T HBr-Br2 and MIBK USGS-BGC
Gold N10 ppm ES T semi-quant 6-step ES USGS-BGC
Lead 20 ppm ES T semi-quant 6-step ES USGS-BGC
Bismuth N1 ppm AA P HCl-H2O2 and MIBK USGS-BGC
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BGC
Thorium N100 ppm ES T semi-quant 6-step ES USGS-BGC
FeTO3 15 pct ES T semi-quant 6-step ES USGS-BGC
MgO 5 pct ES T semi-quant 6-step ES USGS-BGC
MnO 0.2 pct ES T semi-quant 6-step ES USGS-BGC
Na2O 0.3 pct ES T semi-quant 6-step ES USGS-BGC
P2O5 0.7 pct ES T semi-quant 6-step ES USGS-BGC
TiO2 1.5 pct ES T semi-quant 6-step ES USGS-BGC