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    Geological Maps ; Northwestern Ontario Maps ; Geophysical Surveys ; Geophysical Data ; Mining Companies ; Geologist Offices

Geological Survey of Canada, 1887     Geological Survey of Canada: Report of Progress 1887-88 p.32T-35T Chemical analysis ; Mineral analysis ; Jarvis Island ; Rabbit Mountain ; Silver analysis ; Gold analysis ; Whitefish Lake ; Whitefish River ; Silver Mountain ; Woodside's Location ; Thompson Vein (McIntyre Twp)

Geological Survey of Canada, 1873     Geological Survey of Canada: Report of Progress 1873-74 p.87-90 Canoe routes ; Geological surveys ; Thunder Bay to Sturgeon Lake ; Rainy River ; Lake of the Woods ; Laurentian gneiss ; Lac des Mille Lac ; Barrel Portage ; Cross Lake ; Maligne Portage ; Island Portage ; Nequaquon ...

Geological Survey of Canada, 1892     Geological Survey of Canada: Report of Progress 1892-93 p.28A-30A *please note there are two 'A' sections Dog River ; Dog Lake ; Geological surveying ; Canoe routes ; Survey routes ; Lankoping Station ; Ware Township ; Matawin River ; Windigoostigwan Lake ; Crooked Pine Lake ; Aticokan River ; ...

Ontario Department of Mines, 1940     Report of the Bureau of Mines 1940 Vol.XLIX Part 9; p.1-12 Mishibishu Lake area ; Thunder Bay District ; Means of access to area ; Topography of area ; Ellen Lake (photo) ; Katzenbach Lake ; Miron Lake ; Natural Resource of area ; Soil in area ; Timber resources ...

Geological Survey of Canada, 1911     Geological Survey of Canada: Report of Progress 1911 p.240-243 Archaean rocks ; Archean rocks ; Rainy Lake ; Fort Frances, ON ; Geology of area ; Keewatin series ; Coutchiching series ; Seine River ; Rice Bay ; Shoal Lake ; Rat Root Bay ; Dry Weed Island ; Sabawe ...

Geological Survey of Canada, 1892     Geological Survey of Canada: Report of Progress 1892-93 p.25A-30A Geological surveying ; Lac des Mille Lacs ; Dog Lake ; Port Arthur ; Laurentian gneiss ; Huronian belts ; Greenwater Lake ; Shebandowan Lake ; Waykwabionan Lake ; Greenwood Lake ; Northern Light Lake ; Canoe routes ; Survey routes ...

Ontario Department of Mines, 1939     Report of the Bureau of Mines 1939 Vol.XLVIII Part 7; p.1-7 Crow River area ; Patricia portion of the Kenora District ; Pickle Lake - Crow Lake are ; Location and means of access ; Topography of area ; Natural resources of area ; Inhabitants of area ; General geology ...

Fort William Daily Times Journal, 1939     Report of the Bureau of Mines 1939 Vol.XLVIII Part 2; p.35-50 Steeprock Lake area ; Atikokan, ON area ; Rainy River District ; Access to area ; Power resources in area Previous geological work in area ; Early history of area ; General geology of area ; Rock types and ...

Ontario Department of Mines, 1939     Report of the Bureau of Mines 1939 Vol.XLVIII Part 4; p.1-27 Eagle Lake area ; Dryden, ON area ; Kenora District ; History of area ; Access to area ; Previous geological work completed ; Topography of area ; Natural resources ; Agriculture of area ; Forest resources of area ...

Ontario Department of Mines, 1940     Report of the Bureau of Mines 1940 Vol.XLIX Part 8; p.10-19 Wunnummin Lake area ; Patricia portion, Kenora District ; Access to area ; Previosu geological work done in area ; Topography of area ; Natural resources of area ; General geology of area ; Rock types and descriptions ; ...

Ontario Department of Mines, 1924     Report of the Bureau of Mines 1924 Vol.XXXIII Part IV; p.12-39 Red Lake area ; Red Lake Basin ; District of Patricia ; English River Valley ; Position of Red Lake ; Means of Access into Red Lake ; Lac Seul ; Gull Rock Lake ; Keg Lake ; Previous ...

Geological Survey of Canada, 1887     Geological Survey of Canada: Report of Progress 1887-88 p.1F-104F Rainy Lake region ; Rainy River ; Canoe routes ; Manitou canoe route ; Manitou Lake ; Devil's Cascade ; Otukamamoan Route ; Lake of the Woods ; Pipestone Route ; Geological surveys ; Geological study ; Wabigoon Lake ; Crow ...

Geological Survey of Canada, 1887     Geological Survey of Canada: Report of Progress 1887-88 p.1H-124H Includes area map, mine maps, photographs and drawings of Thunder Bay area Lake Superior ; History of mining in region ; History of Thunder Bay District mining ; Rabbit Mountain ; Geological formations ; Iron ore in Thunder Bay District ; ...

Ontario Department of Mines, 1899     Report of the Bureau of Mines 1899 Vol.VIII Part 2 p.133-135, 137-143 Copper regions ; Copper mines ; Description of areas ; Geology of areas ; Dog River area ; Eagle River ; Pucaswa River ; Pukaskwa River ; Pic River ; Lake Superior area ; Heron Bay ; Partridge ...

Ontario Department of Mines, 1940     Report of the Bureau of Mines 1940 Vol.XLIX Part 8; p.1-9 Rowlandson Lake area (photo) ; Location and access to area ; Previous geological work done in area ; Topography of area ; Game and inhabitants of area ; General geology of area ; Rock types and descriptions ; Structural ...

Geological Survey of Canada, 1890     Geological Survey of Canada: Report of Progress 1890-91 p.1G-76G Lake of the Woods ; Rainy River ; Rainy Lake ; Geological surveys ; Fort Frances, ON ; Lac la Croix ; Maligne River ; Sturgeon Lake ; Keat's Lake ; Port Arthur, ON ; Kahnipiminanikok Lake ; Saganagons Lake ; ...

Geological Survey of Canada, 1933     Geological Survey of Canada: Report of Progress Summary Report, 1933, Part D p.7D-16D Block Creek ; North of Dog Lake ; Thunder Bay District ; Canoe route 1: Kaministiquia River, Kaministiquia Station, Little Dog Lake, Dog Lake, Dog River, ; Canoe route 2: Poshkokagan River, Lake Nipigon, Raith Station ; ...

Ontario Department of Mines, 1943     Report of the Bureau of Mines 1943 Vol.LII Part IV; p.1-20 Whitefish Bay ; Lake of the Woods ; Kenora, ON area ; Previous geological work done in area ; Access to area ; Topography of area ; Natural resources found in area ; General geology of area ; Rock ...

Ontario Department of Mines, 1923     Ontario Bureau of Mines Annual Report Vol.XXXII, Part 3 p.8-22 Lake Nipigon ; Mack Lake ; Cedar Lake ; Mack Sation (train station) ; White Beaver Lake ; Long Lake ; Sand Hill Lake ; Clearwater Lake ; Mountain Portage ; Shell Lake ; Cedar Lake ; Pakashcan Lake ; ...