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17 records found
  • Federal

    CAGDB - Lincoln Sea

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 4000 m for a total of 24000 kilometres. The survey was flown between 1989-01-01 and 1991-12-31. The data were Digitally acquired. Platform: Fixed-wing.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Federal

    CAGDB - Beaufort Sea (Yukon)

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 2000 m for a total of 15238 kilometres. The survey was flown between 1985-03-16 and 1985-06-12. The data were Digitally acquired. Platform: Fixed-wing.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Federal

    CAGDB - Beaufort Sea

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 2000 m for a total of 66762 kilometres. The survey was flown between 1985-03-16 and 1985-06-12. The data were Digitally acquired. Platform: Fixed-wing.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Federal

    Freeze-up of Sea Ice

    Typical advance of sea ice over from late summer to late winter is shown on this map. Sea ice is any form of ice that is found at sea and has originated from the freezing of seawater. Formation of sea ice begins in mid-September in the Canadian Arctic and advances southward through the onset of...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    Late Summer Sea Ice Conditions

    Typical sea ice types are shown here at the end of the summer melt season, as well as how often sea ice has been present at any location on September 10 over the last 30 years . Based on the observations of sea ice extent and types over the last 30 years, this map shows how frequently sea ice has...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    Late Winter Sea Ice Conditions

    Typical sea ice types are shown here near the end of the winter season. Also shown is how often sea ice has been present at any location on the 26th February over the last 30 years. Based on the observations of sea ice extents and ice types over the last 30 years, this map shows how frequently...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    Break-up of Sea Ice

    The typical retreat of the sea ice cover from the late winter to late summer is shown on this map. Sea ice is any form of ice that is found at sea and has originated from the freezing of seawater. Melting of sea ice begins in spring in the Gulf of St. Lawrence and East Newfoundland, retreating...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    Permafrost, Glaciers and Sea Ice (Nunavut)

    Nunavut’s cold climate makes it a territory consisting of mostly barren land and permafrost. Permafrost is soil or rocks whose temperature remains at or below the freezing point for a long period of time. Glaciers, a mass of snow and ice that does not melt from year to year prevail in the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
  • Federal

    CAGDB - Northwest Territories - 62-37: Prince Gustaf Adolf Sea

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 1609 m. The survey was flown between 1962-05-01 and 1962-06-30. The data were Digitized from contour maps. Platform: Fixed-wing.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Federal

    Potential Impacts: Coastal Sensitivity to Sea-Level Rise

    Sensitivity of the coastlines of Canada to the expected rise in sea level is shown on the map. Sensitivity here means the degree to which a coastline may experience physical changes such as flooding, erosion, beach migration, and coastal dune destabilization. Climate warming is expected to cause...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JP2
    • ZIP
    • other
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