Subject: Hydrogeology / Year: 1981 - Yale University Library GeoBlacklight Search Results

1. Hampstead quadrangle--hydrogeology [cartographic material]

1981. 2016-06-21T13:27:53Z. 2016-09-26T17:42:51Z. Duigon, Mark T. State of Md., Dept. of Natural Resources, Md. Geological Survey. English. cartographic image. Public. Maryland and Hampstead Region.

2. Hydrogeologic atlas, Finksburg quadrangle, Carroll County, Maryland [cartographic material]

1981. 2016-06-21T13:59:06Z. 2016-09-26T17:42:51Z. Williams, James Frank, 1944-. Md. Geological Survey. English. cartographic image. Public. Maryland and Finksburg Region.

3. Hydrogeologic atlas, Manchester quadrangle, Carroll County, Maryland [cartographic material]

1981. 2016-06-21T13:39:10Z. 2016-09-26T17:42:51Z. Otton, E. G. (Edmond George), 1918-. Md. Geological Survey. English. cartographic image. Public. Maryland and Manchester Region.

4. Lineboro quadrangle--hydrogeology [cartographic material]

1981. 2016-06-21T13:34:08Z. 2016-09-26T17:42:51Z. Duigon, Mark T. State of Md., Dept. of Natural Resources, Md. Geological Survey. English. cartographic image. Public. Maryland and Lineboro Region.

5. Littlestown quadrangle--hydrogeology [cartographic material]

1981. 2016-06-21T13:35:44Z. 2016-09-26T17:42:51Z. Weigle, James M. (James Montgomery), 1919-1994. Dept. of Natural Resources, Md. Geological Survey. English. cartographic image. Public. Pennsylvania, Littlestown Region, Maryland, and Silver Run Region.

6. Thickness, percent sand, and configuration of shallow hydrogeologic units in the Powder River Basin, Montana and Wyoming [cartographic material]

1981. 2015-07-01T20:16:57Z. 2015-07-14T22:10:28Z. Lewis, Barney D. U.S. Geological Survey. English. cartographic image. Public. Powder River Basin (Wyo. and Mont.).