Author: Trimble, Donald E. / Spatial Coverage: Colorado - Yale University Library GeoBlacklight Search Results

Start Over Author Trimble, Donald E. Spatial Coverage Colorado

1. Geologic map of the Colorado Springs-Castle Rock area, Front Range urban corridor, Colorado [cartographic material]

1979. 2013-06-13T13:46:52Z. 2013-06-26T19:51:05Z. Trimble, Donald E. U.S. Geological Survey. English. Public. Colorado, Colorado Springs Region, Castle Rock Region, and Front Range (Colo. and Wyo.).

2. Geologic map of the greater Denver area, Front Range urban corridor, Colorado [cartographic material]

1979. 2013-05-30T20:08:42Z. 2013-06-14T17:58:36Z. Trimble, Donald E. Dept. of the Interior, U.S. Geological Survey. English. Public. Colorado and Denver Metropolitan Area.

3. Geologic map of the Niwot quadrangle, Boulder County, Colorado [cartographic material]

1975. 2012-04-27T19:45:04Z. 2012-05-03T15:42:28Z. Trimble, Donald E. The Survey. English. Public. Colorado and Boulder County.

4. Map showing potential sources of gravel and crushed-rock aggregate in the greater Denver area, Front Range urban corridor, Colorado [cartographic material]

1974. 2013-05-28T19:25:31Z. 2013-06-14T17:58:10Z. Trimble, Donald E. U.S. Geological Survey. English. Public. Colorado and Denver Region.

GeoBlacklight version 4.1.0