Geology and origin of the Chilean nitrate deposits /

Autor Ericksen, George Edward, 1920-1996
Vydáno 1981

Lead-zinc deposits of Cordillera Blanca and the northern Cordillera Huayhuash, Peru : geologic investigations in the American Republics /

Autor Bodenlos, Alfred J., Ericksen, George Edward, 1920-1996
Vydáno 1955

Geology of salars in northern Chile /

Autor Stoertz, George E., Ericksen, George Edward, 1920-1996
Vydáno 1974