Open Government Portal

As we launch this enhanced integrated Open Government Portal search, you may notice that there has been a reduction in the number of open information records. Please note that you can still access the publications that no longer appear here by visiting: Government of Canada Publications and Library and Archives Canada. If you have any comments or questions contact us!

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68 records found
  • CAGDB - Snow Lake

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic, Vertical Gradient of TF, Very Low Frequency. The flight line spacing is 300 m for a total of 8180 kilometres. The survey was flown between 1988-07-26 and 1988-08-05. The data were Digitally...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Snow cover measurement networks

    The map shows the location of the snow course stations and the agencies that operate them. Most Canadian snow courses are operated by the federal Department of Fisheries and the Environment and the provincial government departments concerned with water resources. Though the principles of snow...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • CAGDB - NATGAM - Snow Lake 1990

    This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic, Radiometric, Very Low Frequency. The flight line spacing is 500 m. The survey was flown between 1990-06-04 and 1990-07-12. The data were Digitally acquired. Platform: Fixed-wing.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Mean maximum depth of snow and time of occurrence

    The map shows the mean maximum depth of snow in centimetres, the standard deviation of the mean maximum depth of snow, and the mean date of mean maximum depth of snow. The information shown on the map is compiled from 1961 – 1970 snow course data in conjunction with 1955 – 1972 snow depth data....
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Dates of formation and loss of snow cover

    The map shows isolines on four different dates: 1) the day of the year when there are less than or equal to 2.5 centimetres of snow that occurs and remain absent for 7 or more days; 2) the standard deviation of the mean date of snow cover loss; 3) the day of year when greater than or equal to 2.5...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • 50290 CLSR

    LOT 1000, GROUP 1054 (SNOW FRAC. MINERAL CLAIM)
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Annual snowfall

    The map shows the annual snowfall (in centimetres) based on the 30-year period 1941-1970. Snowfall is measured by inserting a ruler into the new snow at several points to obtain its depth and to estimate the degree of drifting or scouring that has occurred. The water equivalent of snowfall for...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • 50291 CLSR

    LOT 1000, GROUP 1054 (SNOW FRAC. MINERAL CLAIM)
    Organization:
    Natural Resources Canada
    Resource Formats:
    • other
  • Gibbs Fiord

    "The Glacier Atlas of Canada is a collection of maps produced as part of the Canadian Glacier Inventory Project. This project was initiated as part of Canada's contribution to the International Hydrological Decade (1965 to 1974). Although publication of this map series was suspended in the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
  • Popham Bay

    "The Glacier Atlas of Canada is a collection of maps produced as part of the Canadian Glacier Inventory Project. This project was initiated as part of Canada's contribution to the International Hydrological Decade (1965 to 1974). Although publication of this map series was suspended in the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • JPG
    • PDF
You can also access this registry using the API (see API Docs).