Sand dollars and mollusks from Graciosa coarse-grained member of Careaga sandstone and mollusks from Paso Robles formation. California. No date.
Dates
Date Taken
1950
Summary
Sand dollars and mollusks from Graciosa coarse-grained member of Careaga sandstone and mollusks from Paso Robles formation. California. Plate 18, in U.S.Geological Survey Professional Paper 222. 1950.
Summary
Sand dollars and mollusks from Graciosa coarse-grained member of Careaga sandstone and mollusks from Paso Robles formation. California.
Plate 18, in U.S.Geological Survey Professional Paper 222. 1950.
Click on title to download individual files attached to this item.
wwp00199.jpg
9.44 MB
image/jpeg
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