Open Government Portal

  • 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
  • Federal

    Canada - Grid Spacing: 2km - Airborne Gravity - Observed

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Federal

    Canada - Grid Spacing: 2km - Airborne Gravity - Free Air

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Federal

    Canada - Grid Spacing: 2km - Airborne Gravity - Bouguer

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Federal

    Primary Iron and Steel

    Contained within the 4th Edition (1974) of the Atlas of Canada is a set of two maps. The first map shows the location and size of iron ore deposits by geological region as of 1972. The location and type of iron mines as of 1970 are also denoted. This map is accompanied by several graphs showing...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Federal

    ExTech IV; Line 14; 2D seismic reflection

    High resolution and regional multichannel seismic reflection profiling were conducted in 2000 in the Athabasca Basin under the auspices of the EXTECH-IV Athabasca Multidisciplinary Uranium Studies Project.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
    • HTML
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