@article {41123,
	title = {Reclamation to nature ecosystem in the oil sands region. In : 34th Annual Alberta Soil Science Workshop Proceedings, "Soil science : its role in reclamation and its practical application in assessing capability", February 18-20, 1997, Calgary, Alberta},
	year = {1997},
	pages = {113-116},
	institution = {Alberta Agriculture, Food and Rural Development, Agronomy Unit},
	author = {Tuttle, Steve}
}
