Search results

Pleistocene Fauna, Cervalces, Denison, Iowa, late 1890s or early 1900s

Steep headwater slopes of the tributaries of Buck Creek, Washington, Iowa, October 21, 1918

Pleistocene Fauna, molars of Elephas, 1) Elephas primigenius (Denison, Iowa) 2) Elephas columbi (West Union, Iowa), late 1890s or early 1900s

George F. Kay, Frank Leverett, and Paul MacClintock in the field at the Nebraskan gumbotil outcrop 4 miles northeast of Ricketts, Iowa, July 1925

Pleistocene Fauna, elephant tooth, Denison, Iowa, late 1890s or early 1900s

Pleistocene Fauna from elephants and fossil species 1) Elephas primigenius, 2) Elephas columbi, 3) Elephas imperator (about 2/7 natural size), Iowa, late 1890s or early 1900s

Pleistocene Fauna, elephant tusks, Denison, Iowa, late 1890s or early 1900s

Atlas of Crawford County, Iowa, 1920

Iowa land survey map of t082n, r039w

Iowa land survey map of t085n, r038w

Iowa land survey map of t085n, r037w

Iowa land survey map of t085n, r039w

Iowa land survey map of t082n, r040w

Iowa land survey map of t082n, r041w

Iowa land survey map of t084n, r039w

Iowa land survey map of t083n, r039w

Iowa land survey map of t084n, r041w

Iowa land survey map of t084n, r040w

Iowa land survey map of t083n, r040w

Iowa land survey map of t085n, r041w

Iowa land survey map of t083n, r041w

Iowa land survey map of t085n, r040w

Iowa land survey map of t084n, r038w

Iowa land survey map of t082n, r037w

Iowa land survey map of t082n, r038w

Iowa land survey map of t084n, r037w

Iowa land survey map of t083n, r037w

Iowa land survey map of t083n, r038w

Crawford County, Iowa, 1955, aerial photomosaic index

Crawford County, Iowa, 1950, aerial photomosaic index

Crawford County, Iowa, 1938, aerial photomosaic index

Crawford County, Iowa, 1968, aerial photomosaic index

Crawford County, Iowa, 1977, aerial photomosaic index

Plat book of Crawford County, Iowa, 1930

The Denison Bulletin's map of Crawford County, 1898

Standard Atlas of Crawford County, Iowa, 1908

Denison, Iowa. IC

Kenwood, Iowa. MILW

Ellis, Iowa. IC

Dow City, Iowa. CC and P

Denison, Iowa. CNW

Deloit, Iowa. CNW

Dow City, Iowa. IC

Aspinwall, Iowa. MILW

Arion, Iowa. CC and P

Haley, Iowa. IC

Deloit, Iowa. IC

Buck Grove, Iowa. MILW