Ashley Streig, Ph.D.
Portland State UniversityEmail: streig (at) pdx (dot) edu USPS:PSU-Department of Geology PO Box 751Portland, OR 97207-0751, USA FedEx/UPS: PSU-Department of Geology Cramer Hall-17S 1721 SW BroadwayPortland, Oregon 97201, USA
Ashley Streig, Ph.D.
Portland State University