@book{27517,
	author = {Moffit, Fred H.},
	title = {Geology of the Chitina valley and adjacent area, Alaska,},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1938.},
	series = {U.S. Geological survey. Bulletin 894},
	address = {Washington,},
	note = {At head of title: United States Department of the Interior...Geological survey...}
}