@book{30217,
	author = {Olcott, Perry G., and Geological and Natural History Survey (Wis.)},
	title = {Geology and water resources of Winnebago County, Wisconsin /},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1966.},
	address = {Washington :},
	note = {Part of illustrative matter fold. in pocket attached to back cover.}
}