This collection includes over 400 geologic maps of California created by Thomas Dibblee, Jr. An amazing geologist who worked in the field into his 90’s, Dibblee mapped approximately one fourth of the state of California.
Locate the area you wish to search for using this index map for California (from the Santa Barbara Museum of History website). Then type your area terms into the search box at the top of this page.
The maps are copyrighted, and the terms of our purchase contract limit this digital collection's availability to UCSC faculty, staff, and students only.
Note: The Library also has Dibblee Maps in print format. All are listed in CruzCat Catalog.