Hornblende schist split into slabs by Twilight granite, Little Cascade Creek. La Plata County, Colorado. 1909.
Dates
Date Taken
1909
Summary
Plate Caption: Hornblende schist split into slabs by Twilight granite, Little Cascade Creek. La Plata County, Colorado. 1909. Published in U.S. Geological Survey Folio 171, figure 11. 1909.
Summary
Plate Caption: Hornblende schist split into slabs by Twilight granite, Little Cascade Creek.
La Plata County, Colorado. 1909.
Published in U.S. Geological Survey Folio 171, figure 11. 1909.
Image located in U.S. Geological Survey Photographic Collection, Cross, C.W. Collection Album, no.876.
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