Spatial Coverage: Middle West / Year: 1985 - Yale University Library GeoBlacklight Search Results

Start Over Spatial Coverage Middle West Year 1985

1. Central plains

1985. 2002-06-01T04:00:00Z. 2015-10-27T22:18:35Z. National Geographic Society (U.S.). Cartographic Division. The Society. English. Public. Great Plains and Middle West.

2. Total alkalinity of surface waters : Upper Midwest Region

1985. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Corvallis Environmental Research Laboratory. The Laboratory. English. Public. Middle West.

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