1. Geologic map of the Tillie Hall Peak quadrangle, Greenlee County, Arizona, and Grant County, New Mexico Yale Public content 1993. 2002-06-01T04:00:00Z. 2012-07-16T13:02:49Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Arizona, Greenlee County, New Mexico, and Grant County.