Photograph of two unidentified researchers examining a roast bed at the Falconbridge site, near Sudbury, Ontario
Photograph of tufted hair grass (Deschampsia caespitosa) at Coniston site, near Sudbury, Ontario
Photograph of tufted hair grass (Deschampsia caespitosa) and creeping bent grass (Agrostis stolonifera) at the Coniston site, near Sudbury, Ontario
Photograph of Tom Hutchinson standing amid slag heaps at Coniston, near Sudbury, Ontario
Photograph of Tom Hutchinson and another unidentified researcher examining tailings at the Copper Cliff site, near Sudbury, Ontario
Photograph of the surface end of a 200-foot mine shaft
Photograph of the sand at Molega Beach, formed from crushed quartz caused by a gold stamp mill
Photograph of the revegetation of a former tailings area near the Inco Superstack at the Copper Cliff site, near Sudbury, Ontario
Photograph of the revegetation of a former tailings area near the Inco Superstack at the Copper Cliff site, near Sudbury, Ontario
Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario
Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario
Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario
Photograph of the remains of an ore-crusher at Molega
Photograph of the remains of a substantial home built at the Molega gold mines in the 1880's
Photograph of the remains of a stone wall near the Molega mines
Photograph of the remains of a shaft house at one of the Molega gold mines
Photograph of the remains of a mine shaft at Molega
Photograph of the remains of a gold stamp mill at Molega Beach
Photograph of the pouring of molten slag at the Copper Cliff site, near Sudbury, Ontario
Photograph of the O'Donnell Roast Yard site near Sudbury, Ontario
Photograph of the O'Donnell Roast Yard site near Sudbury, Ontario
Photograph of the Inco Superstack, Copper Cliff site, near Sudbury, Ontario
Photograph of the Inco Superstack at the Copper Cliff site, near Sudbury, Ontario
Photograph of the Inco superstack as seen from the Coniston site, near Sudbury, Ontario
Photograph of the G. H. Murray Building
Photograph of the G. H. Murray Building
Photograph of the G. H. Murray Building
Photograph of the G. H. Murray Building
Photograph of the concrete foundation for an ore crusher at the Molega mines
Photograph of tailings plant growth experiments without using a gravel base, Nickel Rim, near Sudbury, Ontario
Photograph of sulfur dioxide damage to red pine (Pinus resinosa) at Richard Lake, near Sudbury, Ontario
Photograph of sulfur dioxide damage to red maple (Acer rubrum) at the Copper Cliff site, near Sudbury, Ontario
Photograph of sparse vegetation regrowth at a tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of sparse mugwort (Artemesia) growing at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of slag heaps on the shore of Coniston Creek, Coniston site, near Sudbury, Ontario
Photograph of slag heaps on the north side of Kelly Lake, Copper Cliff site, near Sudbury, Ontario
Photograph of slag heaps near the lakeshore at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps near the Coniston site, near Sudbury, Ontario
Photograph of slag heaps near a denuded slope junction, Coniston mining site, near Sudbury, Ontario
Photograph of slag heaps encroaching on sparse vegetation at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps at Coniston site, near Sudbury, Ontario
Photograph of slag heaps at Coniston site, near Sudbury, Ontario
Photograph of slag heaps at Coniston site, near Sudbury, Ontario
Photograph of slag heaps and sparse trees at Coniston site, near Sudbury, Ontario
Photograph of slag heaps and roast beds at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps and plains at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps and exposed bedrock at the Coniston site, near Sudbury, Ontario
