@booklet {4718,
	title = {MITCHELL, R.H. and PLATT, R.G. 1982. Mineralogy and petrology of nepheline syenites from the Coldwell alkaline complex, Ontario, Canada. Journal of Petrology, 23: 186-214.},
	year = {1982},
	note = {MITCHELL, R.H. and PLATT, R.G. 1982. Mineralogy and petrology of nepheline syenites from the Coldwell alkaline complex, Ontario, Canada. Journal of Petrology, 23: 186-214.}
}
