@article {34266,
	title = {Mineralogy and oxygen isotope geochemistry of clays from surficial deposits in the Athabasca tar sands},
	volume = {21},
	year = {1984},
	pages = {53-60},
	publisher = {Canadian Journal of Earth Sciences},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjes\&volume=21\&articleFile=e84-006.pdf},
	author = {Spiers, G. A. and Dundas, M. J. and Muehlenbachs, K. and Turchenek, L. W.}
}
