Author: Hansen, Wallace R., 1920- / Subject: CO - Yale University Library GeoBlacklight Search Results

Start Over Author Hansen, Wallace R., 1920- Subject CO

1. Geologic map of the Canyon of Lodore South quadrangle, Moffat County, Colorado [cartographic material]

1977. 2012-06-05T14:15:15Z. 2012-06-13T15:04:17Z. Hansen, Wallace R., 1920-. The Survey. English. Public. Colorado, Moffat County, and U.S.

2. Geologic map of the Jones Hole quadrangle, Uinta County, Utah, and Moffat County, Colorado [cartographic material]

1977. 2012-06-05T14:01:05Z. 2012-06-13T15:04:16Z. Hansen, Wallace R., 1920-. The Survey. English. Public. Utah, Uintah County, Colorado, Moffat County, and U.S.

3. Geologic map of the Zenobia Peak quadrangle, Moffat County, Colorado [cartographic material]

1977. 2012-06-05T14:24:07Z. 2012-06-13T15:04:18Z. Hansen, Wallace R., 1920-. The Survey. English. Public. Colorado, Moffat County, and U.S.

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