Uraninite-bearing biotite concentrations. Grand County, Colorado.
Summary
Album caption: Uraninite-bearing biotite concentrations. Close up of biotite concentation . Light inclusions are quartz segregations. Largest dimension of magnet is 1 inch. Area of closeup is in center of lower left quarter of photo 30. Wheeler Basin. Grand County, Colorado. n.d. Published as figure 3-B, page 308, in U. S. Geological Survey. Journal of research, v. 3, no. 3. May-June, 1975.
Summary
Album caption: Uraninite-bearing biotite concentrations. Close up of biotite concentation . Light inclusions are quartz segregations. Largest dimension of magnet is 1 inch. Area of closeup is in center of lower left quarter of photo 30. Wheeler Basin. Grand County, Colorado. n.d.
Published as figure 3-B, page 308, in U. S. Geological Survey. Journal of research, v. 3, no. 3. May-June, 1975.
Click on title to download individual files attached to this item.
yej00031.jpg
807.61 KB
image/jpeg
yej00031.tif
6.52 MB
image/geotiff
Material Request Instructions
Available in the U.S. Geological Survey Denver Library Photographic Collection, Young, E. J. Collection.
Rights
This USGS product is considered to be in the U.S. public domain. For further information on the USGS Information Policies and Instructions, refer to the Copyrights and Credits section on this web page: http://www.usgs.gov/laws/info_policies.html