Long, J.T., Jr., and Olson, G.G., [1956], Diatomaceous earth in Arizona - A field and laboratory report: Phoenix, Arizona Development Board, 28 p. Authors Long, J.T., Jr., and Olson, G.G. Citation Phoenix, Arizona Development Board, 28 p. State AZ Province BR TR County PN GM GN YA Placenames Safford Basin Whitlock Mts. Duncan area Verde Valley Keywords Diatomite Mineralization Geochemical Survey More Keywords Diatomite, Mineralization, Geochemical Survey, AzGeoBib RefNum 15433
