AGDB2 rock sample M193282

(igneous, pyroxenite)

Field Value
Lab ID M193282
Field ID 90RN130C
Job ID MF87
Sample submitter Brew, David A.
Project name Greater Juneau Geologic Investigations
Date submitted 8/9/1990 0:00:00
Country United States
State AK
Map quadrangle Juneau
Geographic latitude 58.86389
Geographic longitude -135.07222
Sample source drill core
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name pyroxenite
Sample comment chl'tz'd hb pyroxenite
Geologic age Cretaceous
Stratigraphic unit Jualin pluton
Alteration type altered
Igneous setting dike/sill
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Geologic map unit -135.07222, 58.86389
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Chromium <20 parts per million by weight EDX
Nickel 34 parts per million by weight EDX
Copper 240 parts per million by weight EDX
Zinc 215 parts per million by weight EDX
Rubidium 26 parts per million by weight EDX
Strontium 420 parts per million by weight EDX
Yttrium 44 parts per million by weight EDX
Zirconium 98 parts per million by weight EDX
Niobium 10 parts per million by weight EDX
Barium 188 parts per million by weight EDX
Lanthanum 36 parts per million by weight EDX
Cerium 60 parts per million by weight EDX
Element Value Units Technique Digestion Decomposition Laboratory
Sulfur 0.044 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Sulfur 0.044 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Chromium L20 ppm XRF T EDXRF USGS-BGC
Chromium <270 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Nickel 34 ppm XRF T EDXRF USGS-BGC
Copper 240 ppm XRF T EDXRF USGS-BGC
Zinc 215 ppm XRF T EDXRF USGS-BGC
Rubidium 26 ppm XRF T EDXRF USGS-BGC
Strontium 420 ppm XRF T EDXRF USGS-BGC
Yttrium 44 ppm XRF T EDXRF USGS-BGC
Zirconium 98 ppm XRF T EDXRF USGS-BGC
Niobium 10 ppm XRF T EDXRF USGS-BGC
Barium 188 ppm XRF T EDXRF USGS-BGC
Lanthanum 36 ppm XRF T EDXRF USGS-BGC
Cerium 60 ppm XRF T EDXRF USGS-BGC
Al2O3 10.9 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CaO 9.18 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CO2 0.39 pct TT T HClO4 USGS-BGC
FeO 10.5 pct TT T HF-H2SO4 USGS-BGC
FeTO3 19.5 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
H2Om 0.13 pct GV T USGS-BGC
H2Ob 2.69 pct TT T flux and combustion, total H2O less moisture USGS-BGC
K2O 1.17 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
LOI 2.05 pct GV T combustion USGS-BGC
MgO 8.64 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
MnO 0.44 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Na2O 1.7 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
P2O5 0.96 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
SiO2 43.6 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
TiO2 1.87 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC