Mark Gregory Olson
Sparks, CA
Geologist
Verified Active
About
Mark Gregory Olson is a Geologist licensed to practice in California. The credential is registered under license number 6239 and is currently active. It has been on record since 1995. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.
License Verification
License #
6239
Status
Active
State
CA
Expires
Jun 30, 2026
Board
California Board for Professional Engineers, Land Surveyors, and Geologists