@book{27995,
	author = {Abernathy, George Elmer,},
	title = {Mined areas of the Weir-Pittsburg coal bed /},
	publisher = {s.n.],},
	year = {1944.},
	series = {Kansas. State Geological Survey. Bulletin 52, pt. 5},
	address = {[Lawrence :},
	note = {Caption title.}
}