C. D. Farrar
Ground-water resources in Mendocino County, California
A water-quality monitoring network for Vallecitos Valley, Alameda County, California
Birdroom and aviary
Ground-water-level monitoring network, Hollister and San Juan Valleys, San Benito County, California
Hydrologic and geochemical monitoring in Long Valley Caldera, Mono County, California, 1982-1984
Magmatic carbon dioxide emissions at Mammoth Mountain, California