@book{24825,
	author = {Moffit, Fred H. and Maddren, A. G.},
	title = {Mineral resources of the Kotsina-Chitina region, Alaska,},
	publisher = {Govt. print. off.,},
	year = {1909.},
	series = {United States. Geological survey. Bulletin 374},
	address = {Washington,}
}