@book{24256,
	author = {White, Charles A.},
	title = {On the relation of the Laramie molluscan fauna to that of the succeeding fresh-water Eocene, and other groups /},
	publisher = {Govt. Print. Off.,},
	year = {1886.},
	series = {U.S. Geological survey. Bulletin},
	address = {Washington,}
}