Open Government Portal

As part of our commitment in the Canada’s third biennial plan to the Open Government Partnership to “launch an online, federated, multi-jurisdictional open data search service in partnership with one or more provinces and territories”, users can now search for the Government of Alberta datasets through this portal as part of a pilot project. For any questions, contact us at

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1 record found
  • Federal


    Contained within the 4th Edition (1974) of the Atlas of Canada is a set of two maps accompanied by graphics. The first map shows the extension of the railway network. Gradual extensions are denoted for the following periods: 1836 to 1852, 1853 to 1880, 1881 to 1905, 1906 to 1918, 1919 to 1935,...
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
You can also access this registry using the API (see API Docs).