1903. 2011-06-01T14:50:13Z. 2015-10-21T15:00:12Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Summit County (Utah) and Wasatch County (Utah).
Search Results
1903. 2021-10-08T18:56:35Z. 2022-07-15T21:38:10Z. Geological Survey (U.S.). U.S. Geological Survey. English. cartographic image. Public. Summit County (Utah), Wasatch County (Utah), Salt Lake County (Utah), Utah, Salt Lake County., Summit County., and Wasatch County.