@book{90780,
	author = {Alminas, Henry V. and Minnesota Geological Survey and McHugh, John B.},
	title = {Precious- and base-metal mineralization in the west-central Vermilion district, portions of St. Louis, Lake, and Cook counties, northeastern Minnesota /},
	publisher = {U. S. Govt. Print. Off.,},
	year = {1992},
	address = {Washington :},
	note = {"Fieldwork done in cooperation with the Minnesota Geological Survey"}
}