Abundance and distribution of thorium in the carbonatite stock at Iron Hill, Powderhorn District, Gunnison County, Colorado / by Theodore J. Armbrustmacher; prepared in cooperation with the Department of Energy.
- Physical Description: 1 online resource (iii, B11 pages) : illustrations, maps.
- Publisher: Washington : United States Department of the Interior, Geological Survey, 1980.
Title from title screen (viewed October 9, 2014).
"An evaluation of the thorium resources of the carbonatite stock at Iron Hill."
|Bibliography, etc. Note:||
Includes bibliographical references (page B11).
Search for related items by subject
|Subject:||Carbonatites > Colorado > Gunnison County.
Search for related items by series
- Geological Survey professional paper ; 1049-B
- Geology and resources of thorium in the United States
- Geological Survey professional paper ; 1049-B.
- Geology and resources of thorium in the United States.