@conference {53804,
	title = {Syncrude Canada Ltd. Environmental challenges into the 1990{\textquoteright}s},
	year = {1989},
	note = {IN: CIM Fourth District Five Meeting - 1989. October 25-27, 1989. Calgary, Alberta. Canadian Institute of Mining and Metallurgy. Westmount, Quebec. Paper No. 42.  13 pp.},
	publisher = {Canadian Institute of Mining and Metallurgy },
	organization = {Canadian Institute of Mining and Metallurgy },
	address = {Westmount, QC},
	keywords = {legislation, policy, Syncrude, tailings},
	author = {Retallack, J. T. and Anderson, E. and Friesen, B.C.}
}
