@mastersthesis {39035,
	title = {Stratigraphy, structure, sedimentology, and natural gas potential of the Lower Cretaceous Mannville Group in the Leismer area, northeastern Alberta},
	volume = {Geology},
	year = {1993},
	pages = {151},
	address = {University of Alberta},
	url = {http://search.proquest.com/docview/304066293},
	author = {Riddell, James Howard Thomas}
}
