AGDB2 rock sample D226051

(igneous, rhyolite)

Field Value
Lab ID D226051
Field ID CCZ067
Job ID QS14
Sample submitter Brew, David A.
Project name Petersburg AMRAP
Date submitted 5/5/1980 0:00:00
Country United States
State AK
Map quadrangle Petersburg
Geographic latitude 56.48611
Geographic longitude -132.04333
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name rhyolite
Sample comment 78RM276c rhyolite
Geologic age Tertiary undifferentiated
Stratigraphic unit Tdr
Igneous setting extrusive
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Geologic map unit -132.04333, 56.48611
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Thorium 33.4 parts per million by weight DN
Uranium 16.5 parts per million by weight DN
Element Value Units Technique Digestion Decomposition Laboratory
Thorium 33.4 ppm DN T USGS-BAL
Uranium 16.5 ppm DN T USGS-BAL