TY - RPRT TI - Addendum to sources of powerplant cooling water in the desert area of Southern California: a reconnaissance study AU - J. H. Koehler AU - Michael J. Mallory PY - 1981 DO - 10.3133/ofr81527 UR - https://pubs.usgs.gov/publication/ofr81527 ID - ofr81527 ER -