TY - RPRT TI - Geology of Palo Alto 30 x 60 minute quadrangle, California: A digital database AU - Earl E. Brabb AU - R. W. Graymer AU - David Lawrence Jones PY - 1998 DO - 10.3133/ofr98348 UR - https://pubs.usgs.gov/publication/ofr98348 ID - ofr98348 ER -