AGDB2 rock sample D226052

(metamorphic, schist)

Field Value
Lab ID D226052
Field ID CCZ069
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 56.48111
Geographic longitude -132.0525
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name schist
Sample comment 78RM277a schist
Additional sample attributes quartz unknown; aluminosilicate, pelitic (schist, phyllite, mica gneiss);
Geologic age Cretaceous
Stratigraphic unit Kmgp
Metamorphic setting regional
(click for info)
Geologic map unit -132.0525, 56.48111
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Thorium 4.77 parts per million by weight DN
Uranium 1.28 parts per million by weight DN
Element Value Units Technique Digestion Decomposition Laboratory
Thorium 4.77 ppm DN T USGS-BAL
Uranium 1.28 ppm DN T USGS-BAL