AGDB2 rock sample W188385

(metamorphic, metasediment)

Field Value
Lab ID W188385
Field ID 74AWM1631.3
Job ID AE44
Sample submitter Tailleur, Irvin L.
Project name SW Brooks Range
Date submitted 6/11/1975 0:00:00
Country United States
State AK
Map quadrangle Ambler River
Geographic latitude 67.21806
Geographic longitude -156.48833
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name metasediment
Sample comment argillaceous metasediment in schist belt
Geologic age Precambrian--Permian
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Geologic map unit -156.48833, 67.21806
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Element Value Units Technique Digestion Decomposition Laboratory
Al2O3 6.7 pct CM T fusion USGS-BAL
CaO 0.95 pct AA T fusion USGS-BAL
CO2 0.04 pct VOL T HCl USGS-BAL
Fe2O3 1.8 pct CM T fusion USGS-BAL
FeO 3.6 pct TT T HF-H2SO4 USGS-BAL
H2Om 0.33 pct GV T USGS-BAL
H2Ob 1.9 pct GV T flux and combustion, total H2O less moisture USGS-BAL
K2O 0.35 pct AA T fusion USGS-BAL
MgO 3 pct AA T fusion USGS-BAL
MnO 0.01 pct CM T fusion USGS-BAL
Na2O 1.5 pct AA T fusion USGS-BAL
P2O5 0.09 pct CM T fusion USGS-BAL
SiO2 78.2 pct CM T fusion USGS-BAL
TiO2 0.37 pct CM T fusion USGS-BAL