@mastersthesis {51476,
	title = {An assessment of weathering rates and steady-state critical loads of acidity in the Athabasca oil sands region Alberta},
	year = {2010},
	school = {Trent University Faculty of Arts and Science Peterborough Ontario.  M.Sc. Thesis.  107 pp. plus appendix.},
	keywords = {acidity / alkalinity / pH, air emissions, model / modeling},
	url = {http://www.collectionscanada.gc.ca/obj/thesescanada/vol2/002/MR53229.PDF},
	author = {McDonald, M.}
}
