GRI is very excited to announce that Mike Marshall, project geologist, passed his Oregon Certified Engineering Geologist exam and can now add the initials CEG after his name!

Mike joined GRI in 2012 and is registered in the states of Oregon and Washington as a geologist. He has his Master of Science Degree in Geology from Portland State University. Mike’s project background involves geologic mapping and evaluation of geologic hazards, including faults, landslides, steep slopes, volcanic hazards, and rockfall hazards. He has completed several environmental assessments and remediation projects and provides GIS analysis and interpretation as needed.