@book{30345,
	author = {Geological Survey (U.S.) and Gott, Garland Bayard,},
	title = {Distribution of gold, tellurium, silver, and mercury in part of the Cripple Creek district, Colorado,},
	publisher = {[U.S. Govt. Print. Off.]},
	year = {1967},
	series = {Geological Survey circular 543},
	address = {Washington}
}