@book{28030,
	author = {Bass, N. Wood},
	title = {Subsurface geology and oil and gas resources of Osage county, Oklahoma,},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1942.},
	series = {U.S. Geological survey. Bulletin 900.},
	address = {Washington,},
	note = {At head of title: United States Dept. of interior...Geological survey.}
}