Photograph of a wooded hilltop near the Richard Lake site, near Sudbury, Ontario
Photograph of tufted hair grass (Deschampsia caespitosa) at Coniston site, near Sudbury, Ontario
Photograph of tailings growing trials with a gravel base at the Nickel Rim site, Falconbridge, near Sudbury, Ontario
Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario
Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario
Photograph of Staghorn sumac (Rhus typhina) at Wanapitei River, near Sudbury, Ontario
Photograph of sulfur dioxide damage to red maple (Acer rubrum) at the Copper Cliff site, near Sudbury, Ontario
Photograph of tailings plant growth experiments without using a gravel base, Nickel Rim, near Sudbury, Ontario
Photograph of a common haircap moss (Polytricum commune) mat near the Richard Lake site, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) and Labrador tea (Ledum groenlandicum) at Richard Lake, near Sudbury, Ontario
Photograph of bromegrass (Bromus inermis) at the Richard Lake site, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of field thistle (Cirsium arvense) near Sudbury, Ontario
Photograph of a thicket of field thistle (Cirsium arvense) near Sudbury, Ontario
Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario
Photograph of orange hawkweed (Hieracium aurantiacum) and bird's foot trefoil (Lotus corniculatus) at Burwash, near Sudbury, Ontario
Photograph of sparse mugwort (Artemesia) growing at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of a eight months of vegetation regrowth at a small controlled site at Nickel Rim, near Sudbury, Ontario
Photograph of Bog laurel (Kalmia polifolia) near Postville, Newfoundland and Labrador
Photograph of Brittle-pointed iris (Iris setosa) near beachland at Michelin Lake, Newfoundland and Labrador
Photograph of barrens at 500-foot elevation near Michelin Lake, Newfoundland and Labrador
Photograph of stunted tamarack (Larix laricina) with size reference on Long Island, near Postville, Newfoundland and Labrador
Photograph of a rich fen near Postville, Newfoundland and Labrador
Photograph of an unidentified person standing in a fen near Postville, Newfoundland and Labrador
Photograph of a fen rich in Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador
Photograph of regrowth at the Pingo control site, near Tuktoyaktuk, Northwest Territories
Photograph of Bog laureal (Kalmia polifolia) near Postville, Newfoundland and Labrador
Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador
Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador
Photograph of the revegetation of a former tailings area near the Inco Superstack at the Copper Cliff site, near Sudbury, Ontario
Photograph of Tussock cottonsedge (Eriophorum vaginatum var. spissum) in a bog near Postville, Newfoundland and Labrador
Photograph of tracked vehicle damage to a bog, spring-summer, near Michelin Lake, Newfoundland and Labrador
Photograph of an unidentified person standing amid White spruce (Picea glauca), Balsam fir (Abies balsamea) and Jackpine (Pinus banksiana) at a site east of Coniston
Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario
Photograph of a stand of trees 6 kilometres from the Inco Superstack, Copper Cliff site, near Sudbury, Ontario
Photograph of an unidentified person standing in a growth of common reed (Phragmites communis) at Coniston, near Sudbury, Ontario
Photograph of sparse vegetation regrowth at a tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of red-stained roast bed remnants and hillside tree recovery at Nickel Rim, near Sudbury, Ontario
Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of controlled altitudinal tundra growth near Postville, Newfoundland and Labrador
Photograph of bakeapple (Rubus chamaemorus) on Long Island, near Postville, Newfoundland and Labrador
Photograph of crustose lichens near Postville, Newfoundland and Labrador
Photograph of the revegetation of a former tailings area at the Copper Cliff 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 tufted hair grass (Deschampsia caespitosa) at the Coniston site, near Sudbury, Ontario
Photograph of sulfur dioxide damage to red pine (Pinus resinosa) at Richard Lake, near Sudbury, Ontario
Photograph of a Carbowax polyethylene glycol array
Photograph of Cypripedium acaule (Lady's slipper orchid)
Photograph of Deschampsia grasses growing in tailings near Sudbury, Ontario
