@book{30322,
	author = {Billings Geological Society. and Garrett, Howard L.,},
	title = {Selected bibliography of stratigraphy in Montana and adjacent areas.},
	publisher = {Montana College of Mineral Science and Technology,},
	year = {1966.},
	series = {[Montana] Bureau of Mines and Geology. Special publication 38},
	address = {Butte,}
}