Photograph of red maple (Acer rubrum) on a hilltop 3 kilometres from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 108
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 18
• Item
• 1975

Part of Bill Freedman fonds

Photograph of White birch (Betula papyrifera) three kilometres away from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 20
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Creeping bentgrass (Agrostis stolonifera) near slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 37
• Item
• 1975

Part of Bill Freedman fonds

Photograph of nodding thread-moss (Pohlia nutans) at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 83
• Item
• 1975

Part of Bill Freedman fonds

Photograph of a control site about 30 kilometres from mining operations near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 98
• Item
• 1975

Part of Bill Freedman fonds

Photograph of creeping dogwood (Cornus canadensis) berries, Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 2
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Canadian burnet (Sanguisorba canadensis), Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 4
• Item
• 1975

Part of Bill Freedman fonds

Photograph of common yarrow (Achillea millefolium), Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 5
• Item
• 1975

Part of Bill Freedman fonds

Photograph of red maple at Falconbridge, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 25
• Item
• 1975

Part of Bill Freedman fonds

Photograph of field milk-thistle (Sonchus arvensis), Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 3
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Star tipped cup lichen (Cladonia alpestris) in Terra Nova National Park, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 17
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 20
• Item
• 1975

Part of Bill Freedman fonds

Photograph of red maple remnants at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 39
• Item
• 1975

Part of Bill Freedman fonds

Photograph of a white pine (Pinus strobus) stump 3 kilometers from Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 61
• Item
• 1975

Part of Bill Freedman fonds

Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 20
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Wood horsetail (Equisetum sylvaticum) spreading at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 26
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 51
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 52
• Item
• 1976

Part of Bill Freedman fonds

Photograph of the revegetation of a former tailings area near the Inco Superstack at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 82
• Item
• 1976

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 88
• Item
• 1976

Part of Bill Freedman fonds

Photograph of orange hawkweed (Hieracium aurantiacum) at Burwash, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 93
• Item
• 1976

Part of Bill Freedman fonds

Photograph of white birch at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 24
• Item
• 1976

Part of Bill Freedman fonds

Photograph of wideleaf polargrass (Arctagrostis latifolia) growing in a slag heap at a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 32
• Item
• 1976

Part of Bill Freedman fonds

Photograph of controlled plant growth with slag heap material at a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 36
• Item
• 1976

Part of Bill Freedman fonds

Photograph of interrupted fern (Osmunda claytoniana) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 56
• Item
• [1976]

Part of Bill Freedman fonds

Aerial photograph of a lake in Killarney Provincial Park, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 64
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Staghorn sumac (Rhus typhina) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 89
• Item
• 1976

Part of Bill Freedman fonds

Photograph of orange hawkweed (Hieracium aurantiacum) at Burwash, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 92
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a denuded hilltop at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 31
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a wooded hilltop near the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 50
• Item
• 1976

Part of Bill Freedman fonds

Photograph of tufted hair grass (Deschampsia caespitosa) at Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 62
• Item
• 1976

Part of Bill Freedman fonds

Photograph of tailings growing trials with a gravel base at the Nickel Rim site, Falconbridge, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 71
• Item
• 1976

Part of Bill Freedman fonds

Photograph of the revegetation of a former tailings area at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 78
• Item
• 1976

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 86
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Staghorn sumac (Rhus typhina) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 87
• Item
• 1976

Part of Bill Freedman fonds

Photograph of sulfur dioxide damage to red maple (Acer rubrum) at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 112
• Item
• 1976

Part of Bill Freedman fonds

Photograph of tailings plant growth experiments without using a gravel base, Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 35
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a common haircap moss (Polytricum commune) mat near the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 49
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 53
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) and Labrador tea (Ledum groenlandicum) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 54
• Item
• 1976

Part of Bill Freedman fonds

Photograph of bromegrass (Bromus inermis) at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 55
• Item
• [1976]

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 57
• Item
• [1976]

Part of Bill Freedman fonds

Photograph of field thistle (Cirsium arvense) near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 58
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a thicket of field thistle (Cirsium arvense) near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 59
• Item
• 1976

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 90
• Item
• 1976

Part of Bill Freedman fonds