@article {27072,
	title = {Precambrian rocks at Jasper. In : Edmonton Geological Society annual field trip guide books. Fifth annual field trip guide book, Sunwapta Pass area. Appendix I},
	year = {1963},
	institution = {Edmonton Geological Society},
	address = {Edmonton, AB},
	url = {http://www.egs.ab.ca/Resources/EGS\%20Fieldtrips/39-\%20Sunwapta\%20Pass\%20Area_5th\%20Annual\%20Field\%20Trip\%20Guide\%20Book_1963_EGS.pdf},
	author = {Charlesworth, H. A. K. and Akerhurst, A. J. and Bielenstein, H. U. and Weiner, J. L.}
}
