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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4,421 records found
  • Physiographic Regions

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows physiographic regions across Canada. These regions are split into the Borderlands and the Shield.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Geology

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map showing geological age and lithology accompanied by a supplementary map at a scale of 1:50 500 000, displaying geological provinces.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Tectonics

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows geologic structural features and denotes tectonic elements by a color-coding system. There are also descriptive elements and features of tectonic elements which are displayed.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Surface Materials

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows the general make up of surface materials. Along with the map is a list of terrain classifications denoted as bedrock, unconsolidated material (glacial deposits, boulders, alluvium, gravels, sands, silts, clays,...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Geological Provinces

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows the geological provinces and some of their principal sub-divisions. There are orogenic elements as well as major fault lines which are also displayed. A geological province is an extensive region with distinctive...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Glacial Geology

    Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows locations of currently existing glaciers as well as historical glacial information. The resulting effects that glaciers have had on landscape are also shown on this map.
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Canada

    This map (MCR 102) is the latest publication in the Atlas of Canada Reference Map Series. It is an update to the 1:6 000 000 paper map of Canada published in 2006. International, provincial and territorial boundaries and the 200-mile offshore Exclusive Economic Zone (EEZ) are featured on the map....
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ZIP
  • 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
  • Regional, lithological and temporal variation in the abundances of some trace...

    Samples of rocks during reconnaissance geological mapping by Geological Survey of Canada field parties have been used to estimate the average abundance of some trace elements in the surface crystalline rocks of the Canadian Shield. The preferred values are as follows, in ppm: Ni, 19; Cu, 26; Zn,...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ZIP
  • Geology of Tavani map-area (55K), District of Keewatin

    Tavani map-area, situated on the west side of Hudson Bay, is in the Churchill Structural Province. Metamorphosed volcanic and sedimentary rocks of the Kaminak Group, and intrusive plutons are well exposed in the southern half of the area, and in the Rankin Inlet area. They are overlain by...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ZIP
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