AGDB2 rock sample M126734

(metamorphic, gneiss)

Field Value
Lab ID M126734
Field ID 71AFD138B
Job ID JK94
Sample submitter Ford, Arthur B.
Project name Juneau AMRAP
Date submitted 6/9/1975 0:00:00
Country United States
State AK
Map quadrangle Juneau
Geographic latitude 58.31667
Geographic longitude -134.35
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name gneiss
Sample comment foliated quartz diorite
Additional sample attributes not metasomatic; quartz present; feldspathic (granite gneiss, syenite gneiss, biotite gneiss)
Geologic age Mesozoic undifferentiated
Stratigraphic unit Mt Juneau pluton
Metamorphic setting regional
Metamorphic facies or grade amphibolite
(click for info)
Geologic map unit -134.35, 58.31667
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Lithium <200 parts per million by weight ES_SQ
Beryllium <1 parts per million by weight ES_SQ
Boron 3 parts per million by weight ES_SQ
Scandium 18 parts per million by weight ES_Q
Vanadium 150 parts per million by weight ES_Q
Chromium 8 parts per million by weight ES_Q
Cobalt 22 parts per million by weight ES_Q
Nickel <2 parts per million by weight ES_Q
Copper 17 parts per million by weight ES_Q
Zinc 165 parts per million by weight WDX_Fuse
Gallium 50 parts per million by weight ES_SQ
Germanium <7 parts per million by weight ES_SQ
Arsenic <200 parts per million by weight ES_SQ
Rubidium 49 parts per million by weight WDX_Fuse
Strontium 900 parts per million by weight WDX_Fuse
Yttrium 15 parts per million by weight ES_SQ
Zirconium 141 parts per million by weight WDX_Fuse
Niobium <7 parts per million by weight ES_SQ
Molybdenum <2 parts per million by weight ES_SQ
Palladium <1 parts per million by weight ES_SQ
Silver <1 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Indium <2 parts per million by weight ES_SQ
Tin <7 parts per million by weight ES_SQ
Antimony <100 parts per million by weight ES_SQ
Tellurium <1000 parts per million by weight ES_SQ
Barium 1800 parts per million by weight WDX_Fuse
Lanthanum <30 parts per million by weight ES_SQ
Cerium <70 parts per million by weight ES_SQ
Europium <50 parts per million by weight ES_SQ
Ytterbium 2 parts per million by weight ES_SQ
Hafnium <50 parts per million by weight ES_SQ
Tantalum <50 parts per million by weight ES_SQ
Tungsten <30 parts per million by weight ES_SQ
Rhenium <15 parts per million by weight ES_SQ
Platinum <10 parts per million by weight ES_SQ
Gold <0.05 parts per million by weight FA_AA
Thallium <50 parts per million by weight ES_SQ
Lead 30 parts per million by weight ES_SQ
Bismuth <7 parts per million by weight ES_SQ
Thorium <150 parts per million by weight ES_SQ
Uranium <500 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Lithium N200 ppm ES T semi-quant 6-step ES USGS-BAL
Beryllium N1 ppm ES T semi-quant 6-step ES USGS-BAL
Boron 3 ppm ES T semi-quant 6-step ES USGS-BAL
Calcium 10 pct ES T semi-quant 6-step ES USGS-BAL
Scandium 18 ppm ES T quant direct reader ES USGS-BAL
Vanadium 150 ppm ES T quant direct reader ES USGS-BAL
Chromium 8 ppm ES T quant direct reader ES USGS-BAL
Cobalt 22 ppm ES T quant direct reader ES USGS-BAL
Nickel L2 ppm ES T quant direct reader ES USGS-BAL
Copper 17 ppm ES T quant direct reader ES USGS-BAL
Zinc 150 ppm ES T semi-quant 6-step ES USGS-BAL
Zinc 165 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Gallium 50 ppm ES T semi-quant 6-step ES USGS-BAL
Germanium N7 ppm ES T semi-quant 6-step ES USGS-BAL
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BAL
Rubidium 49 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Strontium 700 ppm ES T semi-quant 6-step ES USGS-BAL
Strontium 900 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Yttrium 15 ppm ES T semi-quant 6-step ES USGS-BAL
Zirconium 100 ppm ES T semi-quant 6-step ES USGS-BAL
Zirconium 141 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Niobium N7 ppm ES T semi-quant 6-step ES USGS-BAL
Molybdenum N2 ppm ES T semi-quant 6-step ES USGS-BAL
Palladium N1 ppm ES T semi-quant 6-step ES USGS-BAL
Silver N1 ppm ES T semi-quant 6-step ES USGS-BAL
Silver L5 ppm FA T PbO fire assay, AAS USGS-BAL
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BAL
Indium N2 ppm ES T semi-quant 6-step ES USGS-BAL
Tin N7 ppm ES T semi-quant 6-step ES USGS-BAL
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BAL
Tellurium N1000 ppm ES T semi-quant 6-step ES USGS-BAL
Barium 1000 ppm ES T semi-quant 6-step ES USGS-BAL
Barium 1800 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Lanthanum N30 ppm ES T semi-quant 6-step ES USGS-BAL
Cerium N70 ppm ES T semi-quant 6-step ES USGS-BAL
Europium N50 ppm ES T semi-quant 6-step ES USGS-BAL
Ytterbium 2 ppm ES T semi-quant 6-step ES USGS-BAL
Hafnium N50 ppm ES T semi-quant 6-step ES USGS-BAL
Tantalum N50 ppm ES T semi-quant 6-step ES USGS-BAL
Tungsten N30 ppm ES T semi-quant 6-step ES USGS-BAL
Rhenium N15 ppm ES T semi-quant 6-step ES USGS-BAL
Platinum N10 ppm ES T semi-quant 6-step ES USGS-BAL
Gold N15 ppm ES T semi-quant 6-step ES USGS-BAL
Gold L0.05 ppm FA T PbO fire assay, AAS USGS-BAL
Thallium N50 ppm ES T semi-quant 6-step ES USGS-BAL
Lead 30 ppm ES T semi-quant 6-step ES USGS-BAL
Bismuth N7 ppm ES T semi-quant 6-step ES USGS-BAL
Thorium N150 ppm ES T semi-quant 6-step ES USGS-BAL
Uranium N500 ppm ES T semi-quant 6-step ES USGS-BAL
Al2O3 15 pct ES T semi-quant 6-step ES USGS-BAL
Al2O3 17.5 pct CM T fusion USGS-BAL
CaO 7.9 pct AA T fusion USGS-BAL
CO2 0.04 pct VOL T HCl USGS-BAL
DensP 2.72 gcc GV T USGS-BAL
FeTO3 3 pct ES T semi-quant 6-step ES USGS-BAL
Fe2O3 2.2 pct CM T fusion USGS-BAL
FeO 6 pct TT T HF-H2SO4 USGS-BAL
H2Om 0.11 pct GV T USGS-BAL
H2Ob 1 pct GV T flux and combustion, total H2O less moisture USGS-BAL
K2O 3 pct ES T semi-quant 6-step ES USGS-BAL
K2O 1.8 pct AA T fusion USGS-BAL
MgO 2 pct ES T semi-quant 6-step ES USGS-BAL
MgO 3 pct AA T fusion USGS-BAL
MnO 0.15 pct ES T semi-quant 6-step ES USGS-BAL
MnO 0.18 pct CM T fusion USGS-BAL
Na2O 5 pct ES T semi-quant 6-step ES USGS-BAL
Na2O 2.9 pct AA T fusion USGS-BAL
P2O5 N1 pct ES T semi-quant 6-step ES USGS-BAL
P2O5 0.49 pct CM T fusion USGS-BAL
SiO2 G20 pct ES T semi-quant 6-step ES USGS-BAL
SiO2 54.6 pct CM T fusion USGS-BAL
TiO2 0.15 pct ES T semi-quant 6-step ES USGS-BAL
TiO2 0.87 pct CM T fusion USGS-BAL