TY  - RPRT
TI  - Water Resources Data for California, water year 1981: Vol. 1. Colorado River basin, Southern Great basin from Mexican Border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1982
DO  - 10.3133/wdrca811
UR  - https://pubs.usgs.gov/publication/wdrCA811
ID  - wdrCA811
ER  -