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1Published 1997Subjects: “...Meteorite craters Iowa Manson Region....”
Government Document Microform Book -
2Published 1985“...Iowa Maps....”
Government Document Map -
3Published 1985“...Sioux Falls, South Dakota, Minnesota, Iowa....”
Government Document Map -
4Published 1986“...Iowa Maps....”
Government Document Map -
5Published 1989“...Rock Rapids, Iowa-South Dakota....”
Government Document Map -
6Published 1990“...Sioux Falls, South Dakota, Minnesota, Iowa....”
Government Document Map -
7Published 2005Subjects: “...Organic water pollutants Big Sioux River Watershed (S.D. and Iowa)...”
Abstract:
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Government Document Book -
8Published 1986“...Iowa Maps....”
Government Document Map -
9Published 1993“...Sioux City South, Iowa--Nebr.--S. Dak....”
Government Document Map -
10Published 1992“...Sioux City North, Iowa--S. Dak.--Nebr....”
Government Document Map -
11Published 2006Subjects: “...Water Pollution Big Sioux River (S.D. and Iowa)...”
Abstract:
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Government Document eBook -
12
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13by Lawrence, Stephen J.“...Big Sioux River Watershed (S.D. and Iowa)...”
Published 1991
Government Document Book -
14Published 1945“...Iowa. http://id.loc.gov/authorities/names/n79081387...”
Electronic resource (PDF)
Government Document eBook