A guide to site development and rehabilitation of pits and quarries Bauer, Anthony M. Book - 1970 LHC 712 Ont Location Collection Call number Victoria Local History Collection LHC 712 Ont Available
Vegetation for the rehabilitation of pits and quarries in Ontario Book - 1975 LHC 333.72 Ont Location Collection Call number Victoria Acorn Room LHC 333.72 Ont Available Victoria Acorn Room LHC 333.72 Ont Available