Philadelphia. 1852. Two volumes plus the atlas, bound in one volume. xxxviii,-638,pp. plus twenty- seven plates, twenty (of twenty-one) maps and geological charts (many colored). Lacks the large folding map. Large thick quarto. Original gilt cloth. A trifle sunned, extremities worn, hinges tender. Old stamps of the library of the U.S. Army Engineering School, minor internal soiling, else good. Item #WRCAM17356
Owen's extensive geological report on Wisconsin, Iowa and Minnesota, with the handsome steel engravings and maps bound with the text. SABIN 58009.