Spatial Coverage: Iowa - Yale University Library GeoBlacklight Search Results

1. A township map of the state of Iowa

1855. 2002-10-25T17:55:47Z. 2022-03-21T03:53:32Z. Henn, Williams & Co., cartographer. Henn, Williams & Co. ; R.L. Barnes, lith. of Friend & Aub). English. Public. Iowa.

2. A township map of the state of Iowa

1856. 2002-06-01T04:00:00Z. 2018-05-29T15:53:17Z. Henn, Williams & Co., author. Published by Henn, Williams & Co. and by R.L. Barnes, Philadelphia,Lith. of Friend & Aub. English. cartographic image. Public. Iowa.

3. A township map of the state of Iowa

1854. 2002-10-25T18:53:28Z. 2018-05-29T15:48:47Z. Henn, Williams & Co., cartographer. Henn, Williams & Co. ; R.L. Barnes, lith. of Friend & Aub). CtY. English. Public. Iowa.

4. Adel

1951. 2011-12-12T21:26:31Z. 2022-03-29T20:39:22Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Iowa.

5. Aeromagnetic survey of the Oelwein and part of the Dubuque North 1:100,000 quadrangles, Wisconsin and Iowa [microform]

1999. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey. English. Public. Wisconsin and Iowa.

6. Aeromagnetic survey of the Richland Center and part of the Decorah 1:100,000 quadrangles, Wisconsin and Iowa [microform]

1999. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey. English. Public. Wisconsin and Iowa.

7. Afton

1953. 2011-12-12T21:26:31Z. 2022-03-29T20:39:22Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Iowa.

8. Albia

1929. 2011-12-12T21:26:31Z. 2022-03-29T20:39:22Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Iowa.

9. Alluvial aquifers of Iowa, 2004 [cartographic material]

2004. 2019-09-04T15:38:32Z. 2020-01-15T14:25:57Z. Iowa. Department of Natural Resources. Geological Survey Bureau. Iowa Dept. of Natural Resources. English. cartographic image. Public. Iowa and Iowa.