@article {30482,
	title = {Multivariate geochemical and mineral patterns in the Precambrian basement of western Canada},
	volume = {13},
	year = {1976},
	pages = {1-18},
	publisher = {Canadian Journal of Earth Sciences},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjes\&volume=13\&articleFile=e76-001.pdf},
	author = {Burwash, R. A. and Culbert, R. R.}
}
