Stamp specimen

Thomas Warren Crosby

Danville, CA Geologist
Verified Active

About

Thomas Warren Crosby holds a Geologist license in California. The credential is registered under license number 1169 and is currently active. It has been on record since 1983. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.

License Verification

License # 1169
Status Active
State CA
Expires May 31, 2023
Board California Board for Professional Engineers, Land Surveyors, and Geologists