Geologic map of the Clayton quadrangle, Contra Costa County, California
- Author(s):
- Dibblee, T. W. (Thomas Wilson), 1911-2004.
- Publisher:
- Santa Barbara Museum of Natural History,
- Place(s):
- Contra Costa County and California
- Subject(s):
- Geology
- Year:
- 2006
- Held by:
- MIT
- More details at
- https://mit.primo.exlibrisgroup.com/discovery/fulldisplay?vid=01MIT_INST:MIT&docid=alma990014697940106761