1. Geologic map of the Cochise Head quadrangle and adjacent areas, southeastern Arizona [cartographic material] Yale Public content 1982. 2015-07-01T15:01:37Z. 2015-07-14T22:10:20Z. Drewes, Harald, 1927-. The Survey. English. cartographic image. Public. Arizona, Cochise County, and Chiricahua Mountains.