TY - RPRT TI - Preliminary geologic map of the Hemet 7.5' quadrangle, Riverside County, California AU - Douglas M. Morton AU - Jon C. Matti PY - 2005 DO - 10.3133/ofr20041455 UR - https://pubs.usgs.gov/publication/ofr20041455 ID - ofr20041455 ER -