Open Government Portal

  • Federal

    Minerals - East Sheet

    Contained within the 1st Edition (1906) of the Atlas of Canada is a map that shows the mineralogy and locations of mineral deposits for Eastern Canada circa 1906. A line drawn across the map indicates where the Northern, large portion of the Dominion is virtually unprosecuted except along the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Minerals - West Sheet

    Contained within the 1st Edition (1906) of the Atlas of Canada is a map that shows the mineralogy and locations of mineral deposits for Western Canada circa 1906. A line drawn across the map indicates where the Northern, large portion of the Dominion is virtually unprosecuted except along the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Minerals West Sheet

    Contained within the 2nd Edition (1915) of the Atlas of Canada is a map that shows the mineralogy and locations of mineral deposits for Western Canada. A line drawn across the map divides the large northern portion that that has had little prospecting, except along the valleys of the principal...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Minerals East Sheet

    Contained within the 2nd Edition (1915) of the Atlas of Canada is a map that shows the mineralogy and locations of mineral deposits for Eastern Canada. A line drawn across the map divides the large northern portion that has had little prospecting and the Southern, partly prospected areas. Many...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Drift prospecting; geochemistry of eskers and till in permanently frozen terr...

    Geochemical results are reported for a program that compared samples collected from eskers and adjacent till in permanently frozen terrain. Contrasting effects of disturbance on the well- and poorly sorted sediments within the active (seasonally thawed) zone are discussed. Trace element...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ZIP
    • other
  • Federal

    Non-Ferrous Metals - Eastern Canada

    Contained within the 3rd Edition (1957) of the Atlas of Canada is a map that shows four condensed maps of non-ferrous metal mines, including refineries, smelters and reduction works that were in production or coming into production in Eastern Canada circa 1955. As production figures for...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Permafrost

    Permafrost occurs when the ground remains at or below a temperature of 0oC for a minimum period of two years. Permafrost occurs not only at high latitudes but also at high altitudes. Almost all of the soil moisture in permafrost occurs in the form of ground ice, which in turn occurs in several...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    Geology East Sheet

    Contained within the 2nd Edition (1915) of the Atlas of Canada is a map that shows the geology of Eastern Canada. This map denotes the bedrock geology using letter codes and colours to indicate surface coverage. The legend includes the period and epoch the rock types were formed. Data is also...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Federal

    Non-Ferrous Metals - Western Canada

    Contained within the 3rd Edition (1957) of the Atlas of Canada is a map that shows the non-ferrous metal mines, refineries, smelters and reduction works that were in production or coming into production in Western Canada, circa 1955. As production figures for individual mines were not available,...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
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