@book{30426,
	author = {Brown, Sally Liggett.},
	title = {Stratigraphy and depositional environment of the Elgin sandstone (Pennsylvanian) in south-central Kansas.},
	publisher = {[University of Kansas],},
	year = {1967.},
	series = {State Geological Survey of Kansas. Bulletin 187, pt. 3},
	address = {Lawrence :},
	note = {University of Kansas publications.}
}