Uranium in the Tertiary intermontane basins of Colorado
The uranium occurrences in the Colorado basins are spatially related to volcanic fields, principally of Oligocene age, where lithologically favorable fluvial host sediments are (1) subjacent to the volcanic piles in the upland basins or (2) subjacent to volcaniclastic outwash and tuffaceous lake bed...
| Main Authors: | Malan, Roger C., U.S. Atomic Energy Commission |
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| Format: | Text |
| Language: | English eng |
| Published: |
1969
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| Subjects: | |
| Online Access: |
http://hdl.handle.net/11166/86039 http://archives.mountainscholar.org/cdm/ref/collection/p17393coll30/id/23450 |