AGDB2 rock sample W219529

(igneous, granite)

Field Value
Lab ID W219529
Field ID AA443
Job ID BH26
Sample submitter Arth, Joseph G.
Project name Yukon-Koyukuk Transect
Date submitted 3/21/1983 0:00:00
Country United States
State AK
Map quadrangle Hughes
Geographic latitude 66.1
Geographic longitude -153.85
Primary media type rock
Secondary media type igneous
Sample media name granite
Sample comment granite
Geologic age Cretaceous--Oligocene
Stratigraphic unit Indian Mtn pluton
Igneous setting pluton
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Geologic map unit -153.85, 66.1
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Chromium <270 parts per million by weight WDX_Fuse
Element Value Units Technique Digestion Decomposition Laboratory
Fluorine 0.04 pct ISE T LiBO2 or Na2CO3 fusion USGS-BAL
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Chlorine 0.006 pct ISE T HF-KMnO4-H2SO4 USGS-BAL
Chromium <270 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Al2O3 17 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
CaO 4.43 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
CO2 0.01 pct TT T HClO4 USGS-BAL
FeO 1.2 pct TT T HF-H2SO4 USGS-BAL
FeTO3 3.2 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
H2Om 0.35 pct GV T USGS-BAL
H2Ob 0.53 pct TT T flux and combustion, total H2O less moisture USGS-BAL
K2O 1.95 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
LOI 0.6 pct GV T combustion USGS-BAL
MgO 1.55 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
MnO 0.05 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Na2O 4.03 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
P2O5 0.18 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
SiO2 65.2 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
TiO2 0.38 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL