Rogers E. Johnson
Owner

Registrations
Registered Geologist No. 3322, State of California (since 1976)
Certified Engineering Geologist No. 1016, State of California (since 1978)

Education
B.A., Geology, California State University, San Francisco (1969)
Post Graduate Work, University of California at Santa Cruz (1970-1974)

Greg Easton
Project Engineering Geologist

Registrations
Profesional Geologist No. 8172, State of California (since 2006)
California Certified Engineering Geologist No. 2502

Education
B.S., Geology, Department of Earth Sciences, University of California, Santa Cruz, (1999)