Yeend, Warren E. 1936-
Gold-bearing gravel of the ancestral Yuba River, Sierra Nevada, California / by Warren E. Yeend. -- Washington : United States Government Printing Office, 1974 - 44 p. + map. -- (Geological Survey Professional Paper ; 772).
California
Yacimientos de minerales
553(794)
Gold-bearing gravel of the ancestral Yuba River, Sierra Nevada, California / by Warren E. Yeend. -- Washington : United States Government Printing Office, 1974 - 44 p. + map. -- (Geological Survey Professional Paper ; 772).
California
Yacimientos de minerales
553(794)