TY - RPRT TI - Dependence of frictional strength on compositional variations of Hayward fault rock gouges AU - Carolyn A. Morrow AU - Diane E. Moore AU - David A. Lockner PY - 2010 DO - 10.3133/ofr20101184 UR - https://pubs.usgs.gov/publication/ofr20101184 ID - ofr20101184 ER -