Search results

Branch of erosional lines on the dissected Kansan Drift Plain, Afton, Iowa, early 1890s or late 1900s

Gravels in till, north of Afton, Iowa, 1925

Gravel pit with stratification in gravels, east side of Afton Junction, Iowa, late 1890s or early 1900s

Exposure, showing loess under drift, Afton Junction, 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

Iowa land survey map of t073n, r031w

Iowa land survey map of t073n, r030w

Iowa land survey map of t072n, r028w

Iowa land survey map of t071n, r031w

Iowa land survey map of t072n, r031w

Iowa land survey map of t072n, r030w

Iowa land survey map of t071n, r028w

Iowa land survey map of t072n, r029w

Iowa land survey map of t071n, r030w

Iowa land survey map of t073n, r028w

Iowa land survey map of t071n, r029w

Union County, Iowa, 1938, aerial photomosaic index

Union County, Iowa, 1947, aerial photomosaic index

Union County, Iowa, 1954, aerial photomosaic index

Union County, Iowa, 1967, aerial photomosaic index

Union County, Iowa, 1961, aerial photomosaic index

Union County, Iowa, 1982, aerial photomosaic index

Union County, Iowa, 1974, aerial photomosaic index

Plat book of Union County, Iowa, 1930

Standard Atlas of Union County, Iowa, 1916

Plat book of Union County, Iowa, 1894

Creston, Iowa. AMTK-BN

Shannon City, Iowa. CGW

Shannon City, Iowa. CGW

Afton, Iowa. BN

Talmage Junction, Iowa. BN

Arispe, Iowa. CGW

Thayer, Iowa. CBQ

Talmage, Iowa. CGW

Thayer, Iowa. BN

Cromwell, Iowa. BN

Snyder, Iowa. CBQ

Lorimor, Iowa. CGW

Kent, Iowa. CBQ

Afton, Iowa. CBQ

Kent, Iowa. CBQ

Afton Junction, Iowa. CBQ - CGW

Cromwell, Iowa. CBQ

Creston, Iowa. CBQ

Arispe, Iowa. CGW

Afton, IA BN (CBQ)

Thayer, Iowa. CBQ