A manganese deposit of Pleistocene age in Bannock County, Idaho: Chapter H in Contributions to economic geology (short papers and preliminary reports), 1927: Part I - Metals and nonmetals except fuels

A manganese deposit of Pleistocene age in Bannock County, Idaho: Chapter H in Contributions to economic geology (short papers and preliminary reports), 1927: Part I - Metals and nonmetals except fuels