placer n 1: an alluvial deposit that contains particles of some valuable mineral
Placer \Pla"cer\, n. One who places or sets. --Spenser. [1913 Webster]
Placer \Plac"er\, n. [Sp.] A deposit of earth, sand, or gravel, containing valuable mineral in particles, especially by the side of a river, or in the bed of a mountain torrent. [U.S.] [1913 Webster]
Placer -- U.S. County in California Population (2000): 248399 Housing Units (2000): 107302 Land area (2000): 1404.367303 sq. miles (3637.294463 sq. km) Water area (2000): 98.410589 sq. miles (254.882245 sq. km) Total area (2000): 1502.777892 sq. miles (3892.176708 sq. km) Located within: California (CA), FIPS 06 Location: 38.971576 N, 120.947618 W Headwords: Placer Placer, CA Placer County Placer County, CA