Country
States
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Radioactivity of Asphaltites, Coals, and Shales in Tennessee, Kentucky, West Virginia, and Pennsylvania
Report discussing the U.S. Geological Survey's investigation of the radioactivity measurements of asphalltites, coals and shales found in Tennessee, Kentucky, West Virginia, and Pennsylvania.
Date:
October 1948
Creator:
Nelson, J. M. & Brill, K. G., Jr.
Object Type:
Report
System:
The UNT Digital Library
[Figures 1-7: Trace Elements Program Maps]
Maps of Trace Elements Programs field projects, including locations of drill holes for the Colorado Plateau project and location of eastern oil shale in Tennessee.
Date:
1948-06~
Creator:
Geological Survey (U.S.). Trace Elements Office.
Object Type:
Map
System:
The UNT Digital Library