AGDB2 rock sample M171779

(metamorphic, greenstone)

Field Value
Lab ID M171779
Field ID 84AF113A
Job ID LQ31
Sample submitter Ford, Arthur B.
Project name Juneau AMRAP
Date submitted 5/1/1986 0:00:00
Country United States
State AK
Map quadrangle Juneau
Geographic latitude 58.88639
Geographic longitude -135.09528
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name greenstone
Sample comment greenstone
Additional sample attributes not metasomatic; quartz unknown; mafic (greenstone, greenschist, amphibolite)
Stratigraphic unit unknown (Lions Head Mtn)
Metamorphic setting regional
Metamorphic facies or grade low grade
(click for info)
Geologic map unit -135.09528, 58.88639
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Scandium 48.2 parts per million by weight NA
Vanadium 410 parts per million by weight ES_Q
Chromium 306 parts per million by weight NA
Cobalt 60.5 parts per million by weight NA
Nickel 140 parts per million by weight EDX
Copper 25 parts per million by weight EDX
Zinc 130 parts per million by weight EDX
Rubidium 10.3 parts per million by weight NA
Strontium 95 parts per million by weight EDX
Yttrium 30 parts per million by weight AES_HF_REE
Zirconium 173 parts per million by weight NA
Niobium 12 parts per million by weight EDX
Ruthenium 0.0007 parts per million by weight FA_MS
Rhodium 0.0009 parts per million by weight FA_MS
Palladium 0.01 parts per million by weight FA_AA
Antimony <0.13 parts per million by weight NA
Cesium 0.12 parts per million by weight NA
Barium 90.5 parts per million by weight NA
Lanthanum 8.42 parts per million by weight NA
Cerium 22.5 parts per million by weight NA
Praseodymium 3 parts per million by weight AES_HF_REE
Neodymium 16.5 parts per million by weight NA
Samarium 5.17 parts per million by weight NA
Europium 1.79 parts per million by weight NA
Gadolinium 6.5 parts per million by weight AES_HF_REE
Terbium 1.04 parts per million by weight NA
Dysprosium 6 parts per million by weight AES_HF_REE
Holmium 1.21 parts per million by weight AES_HF_REE
Erbium 3.3 parts per million by weight AES_HF_REE
Thulium 0.44 parts per million by weight AES_HF_REE
Ytterbium 3.19 parts per million by weight NA
Lutetium 0.47 parts per million by weight NA
Hafnium 3.84 parts per million by weight NA
Tantalum 0.68 parts per million by weight NA
Iridium <0.0005 parts per million by weight FA_MS
Platinum 0.0098 parts per million by weight FA_MS
Gold <0.1 parts per million by weight AA_F_HBr
Thorium 0.83 parts per million by weight NA
Element Value Units Technique Digestion Decomposition Laboratory
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Scandium 51 ppm ES T quant direct reader ES USGS-BAL
Scandium 48.2 ppm NA T INAA-SC USGS-BAL
Vanadium 410 ppm ES T quant direct reader ES USGS-BAL
Chromium 340 ppm XRF T EDXRF USGS-BAL
Chromium 306 ppm NA T INAA-SC USGS-BAL
Chromium <270 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Cobalt 56 ppm ES T quant direct reader ES USGS-BAL
Cobalt 60.5 ppm NA T INAA-SC USGS-BAL
Nickel 140 ppm XRF T EDXRF USGS-BAL
Copper 25 ppm XRF T EDXRF USGS-BAL
Zinc 130 ppm XRF T EDXRF USGS-BAL
Rubidium L10 ppm XRF T EDXRF USGS-BAL
Rubidium 10.3 ppm NA T INAA-SC USGS-BAL
Strontium 95 ppm XRF T EDXRF USGS-BAL
Yttrium 30 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Yttrium 26 ppm XRF T EDXRF USGS-BAL
Zirconium 120 ppm XRF T EDXRF USGS-BAL
Zirconium 173 ppm NA T INAA-SC USGS-BAL
Niobium 12 ppm XRF T EDXRF USGS-BAL
Ruthenium 0.0007 ppm FA T NiS fire assay, ICP-MS USGS-BAL
Rhodium L0.001 ppm FA T PbO fire assay, AAS USGS-BAL
Rhodium 0.0009 ppm FA T NiS fire assay, ICP-MS USGS-BAL
Palladium 0.011 ppm FA T PbO fire assay, AAS USGS-BAL
Palladium 0.041 ppm FA T NiS fire assay, ICP-MS USGS-BAL
Antimony L0.13 ppm NA T INAA-SC USGS-BAL
Cesium 0.12 ppm NA T INAA-SC USGS-BAL
Barium 65 ppm XRF T EDXRF USGS-BAL
Barium 90.5 ppm NA T INAA-SC USGS-BAL
Lanthanum 8.5 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Lanthanum L30 ppm XRF T EDXRF USGS-BAL
Lanthanum 8.42 ppm NA T INAA-SC USGS-BAL
Cerium 21.9 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Cerium 30 ppm XRF T EDXRF USGS-BAL
Cerium 22.5 ppm NA T INAA-SC USGS-BAL
Praseodymium 3 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Neodymium 16.3 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Neodymium 16.5 ppm NA T INAA-SC USGS-BAL
Samarium 5 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Samarium 5.17 ppm NA T INAA-SC USGS-BAL
Europium 1.72 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Europium 1.79 ppm NA T INAA-SC USGS-BAL
Gadolinium 6.5 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Terbium 1 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Terbium 1.04 ppm NA T INAA-SC USGS-BAL
Dysprosium 6 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Holmium 1.21 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Erbium 3.3 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Thulium 0.44 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Ytterbium 2.6 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Ytterbium 3.19 ppm NA T INAA-SC USGS-BAL
Lutetium 0.34 ppm AES T HF-HCl-HNO3-HClO4, REE pkg USGS-BAL
Lutetium 0.47 ppm NA T INAA-SC USGS-BAL
Hafnium 3.84 ppm NA T INAA-SC USGS-BAL
Tantalum 0.685 ppm NA T INAA-SC USGS-BAL
Iridium L0.0005 ppm FA T NiS fire assay, ICP-MS USGS-BAL
Platinum L0.01 ppm FA T PbO fire assay, AAS USGS-BAL
Platinum 0.0098 ppm FA T NiS fire assay, ICP-MS USGS-BAL
Gold L0.1 ppm AA T HBr-Br2 and MIBK USGS-BAL
Thorium 0.831 ppm NA T INAA-SC USGS-BAL
Al2O3 12.1 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
BaCV 6 pct NA T INAA-SC USGS-BAL
CaO 8.44 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
CeCV 3 pct NA T INAA-SC USGS-BAL
CO2 0.52 pct TT T HClO4 USGS-BAL
CoCV 2 pct NA T INAA-SC USGS-BAL
CrCV 6 pct NA T INAA-SC USGS-BAL
CsCV 24 pct NA T INAA-SC USGS-BAL
EuCV 3 pct NA T INAA-SC USGS-BAL
FeTO3 17.3 pct NA T INAA-SC USGS-BAL
FeCV 1 pct NA T INAA-SC USGS-BAL
FeO 10.5 pct TT T HF-H2SO4 USGS-BAL
FeTO3 16.3 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
H2Om 0.16 pct GV T USGS-BAL
H2Ob 3.19 pct TT T flux and combustion, total H2O less moisture USGS-BAL
HfCV 7 pct NA T INAA-SC USGS-BAL
K2O 0.22 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
LaCV 1 pct NA T INAA-SC USGS-BAL
LOI 2.72 pct GV T combustion USGS-BAL
LuCV 8 pct NA T INAA-SC USGS-BAL
MgO 8.51 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
MnO 0.24 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Na2O 3.25 pct NA T INAA-SC USGS-BAL
Na2O 2.86 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
NaCV 1 pct NA T INAA-SC USGS-BAL
NdCV 4 pct NA T INAA-SC USGS-BAL
P2O5 0.19 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
RbCV 14 pct NA T INAA-SC USGS-BAL
ScCV 1 pct NA T INAA-SC USGS-BAL
SiO2 46.2 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
SmCV 1 pct NA T INAA-SC USGS-BAL
TaCV 2 pct NA T INAA-SC USGS-BAL
TbCV 2 pct NA T INAA-SC USGS-BAL
ThCV 7 pct NA T INAA-SC USGS-BAL
TiO2 2.85 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
YbCV 1 pct NA T INAA-SC USGS-BAL
ZrCV 8 pct NA T INAA-SC USGS-BAL