Publisher: The Survey / Year: 1950 - Yale University Library GeoBlacklight Search Results

1. Alaska [cartographic material]

1950. 2018-05-17T18:25:52Z. 2018-09-05T19:37:50Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska, Yukon, Alaska., and Yukon.

2. Mulgrave, Nova Scotia

1950. 2012-07-25T14:29:08Z. 2016-06-06T18:28:22Z. Ferguson, S. A. The Survey. English. Public. Nova Scotia and Mulgrave Region.

3. The Fire Clay and Whitesburg coals in the Hyden quadrangle, Leslie, Clay and Perry counties, Kentucky [cartographic material]

1950. 2018-06-22T20:01:34Z. 2018-09-05T20:07:27Z. Johnston, J. E. The Survey. English. cartographic image. Public. Kentucky, Clay County, Leslie County, Perry County, Clay County (Ky.), Leslie County (Ky.), Perry County (Ky.), Kentucky., Clay County., Leslie County., and Perry County.

4. Topographic map of the Dinosaur National Monument, Colorado, Utah [cartographic material]

1950. 2018-04-03T18:13:04Z. 2022-07-15T21:38:16Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Dinosaur National Monument (Colo. and Utah), United States, and Dinosaur National Monument.