@book{26008,
	author = {Jenkins, Olaf Pitt, and Wilson, Eldred Dewey, and Geological Survey (U.S.)},
	title = {List of United States geological survey publications relating to Arizona,},
	publisher = {University of Arizona, Bureau of Mines},
	year = {[1920]},
	series = {Geological series,},
	address = {Tucson, Ariz.,},
	note = {At head of title: University of Arizona bulletin.}
}