1. Reconnaissance geologic map of the Precambrian Farmington Canyon complex and surrounding rocks in the Wasatch Mountains between Ogden and Bountiful, Utah [cartographic material] Yale Public content 1984. 2002-06-01T04:00:00Z. 2021-08-31T12:23:55Z. Geological Survey (U.S.). The Survey ; For sale by Branch of Distribution. English. Public. Wasatch Range (Utah and Idaho). Precambrian.