AGDB2 rock sample D226115

(metamorphic, quartzite)

Field Value
Lab ID D226115
Field ID CCZ612
Job ID QS16
Sample submitter Brew, David A.
Project name Petersburg AMRAP
Date submitted 5/6/1980 0:00:00
Country United States
State AK
Map quadrangle Petersburg
Geographic latitude 56.595
Geographic longitude -132.98694
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name quartzite
Sample comment 79sh120a quartzite
Additional sample attributes quartz unknown; mafic (greenstone, greenschist, amphibolite);
Geologic age Paleozoic undifferentiated
Stratigraphic unit Pz(?)
Metamorphic setting regional
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Geologic map unit -132.98694, 56.595
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Thorium 4.5 parts per million by weight DN
Uranium 3.16 parts per million by weight DN
Element Value Units Technique Digestion Decomposition Laboratory
Thorium 4.5 ppm DN T USGS-BAL
Uranium 3.16 ppm DN T USGS-BAL