Biodiversity Heritage Library
By "United States. Department of the Treasury. "
Report of a geological survey of Wisconsin, Iowa, and Minnesota : and incidentally of a portion of Nebraska Territory : made under instructions from the United States Treasury Department /
By: Owen, David Dale, - Leidy, Joseph, - Norwood, Joseph Granville. - Parry, C. C. (Charles Christopher), - Pratten, Henry. - Shumard, B. F. - Whittlesey, Charles, - United States. Department of the Treasury. - United States. General Land Office.
Publication info: Philadelphia :Lippincott, Grambo & Co.,1852.
Holding Institution: Smithsonian Libraries
BHL Collections: Unearthed! Smithsonian Libraries' Paleo Collection