TY - RPRT TI - Broad belts of shear zones as the common form of surface rupture produced by the 28 June 1992 Landers, California, earthquake AU - A. M. Johnson AU - R. W. Fleming AU - K. M. Cruikshank PY - 1993 DO - 10.3133/ofr93348 UR - https://pubs.usgs.gov/publication/ofr93348 ID - ofr93348 ER -