AGDB2 rock sample D233344

(igneous, rhyolite)

Field Value
Lab ID D233344
Field ID CEG072
Job ID QW84
Sample submitter Brew, David A.
Project name Petersburg AMRAP
Date submitted 4/10/1981 0:00:00
Country United States
State AK
Map quadrangle Petersburg
Geographic latitude 56.55111
Geographic longitude -133.04167
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name rhyolite
Sample comment 80SK156a rhyolite
Geologic age Triassic
Stratigraphic unit TCV
Igneous setting extrusive
(click for info)
Geologic map unit -133.04167, 56.55111
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Thorium <1.5 parts per million by weight DN
Uranium 0.4 parts per million by weight DN
Element Value Units Technique Digestion Decomposition Laboratory
Thorium L1.5 ppm DN T USGS-BAL
Uranium 0.409 ppm DN T USGS-BAL