Sections on the Des Moines River in Iowa Antique Geology Map 1852 B
Series of Sections on the Des Moines River in Iowa Between the Raccoon and Lizard Forks by D D Owen
Issued 1852 Philadelphia Lippincott Grambo & Co Illustrations to the Geological Report of Wisconsin Iowa and Minnesota by David Owen.
In VG condition or betterlight age toning.
Sheet measures c. 28 1/2 x 12 1/4.