Ecological considerations in reclaiming surface mined lands J. Cairns Jr. OriginalPaper Pages: 83 - 89
Trace element distribution in the superficial deposits of Northern Derbyshire, England Cynthia V. BurekJohn M. Cubitt OriginalPaper Pages: 90 - 100
Legislation and policy mineral aggregate resource management in Ontario, Canada S. E. YundtB. P. Messerschmidt OriginalPaper Pages: 101 - 111
The British aggregates industry: Planning and environmental issues C. G. Down OriginalPaper Pages: 112 - 125