1. Geologic map and sections of the Aspen Grove quadrangle, Utah [cartographic material] Yale Public content 1964. 2011-05-25T14:17:14Z. 2016-11-08T22:13:03Z. Baker, Arthur A. (Arthur Alan), 1897-1996. U.S. Geological Survey. English. Public. Utah, Utah County, and Wasatch County.