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Français Step-by-step User Guide This guide is intended for all users of SIGÉOM, from the occasional user looking for general information on the geology of Quebec, through the geomatics professional who wants to compare data access technologies. We designed this guide as a recipe book so that the reader could follow the steps and repeat […]
27 September 2024
Geoscience Map Symbols and Abbreviations

Geoscience Map Symbols and Abbreviations

The Quebec Geomining Information System (SiGÉOM) uses numerous symbols and abbreviations to illustrate and describe the various geometric elements

21 June 2021
  • Quaternary geology
    21 June 2021
Additional information

Additional information


8 July 2021
  • Showing, Anomalous and Significant Thresholds for Metallic Substances
    6 November 2023
  • Français   Geochemistry   The SIGÉOM geochemistry database includes chemical analyses of rock and secondary environment samples. DatabaseInformation About the Database Database Database Architecture The SIGÉOM geochemistry database is divided into two layers or attribute tables: Rock samples Sediment samples (secondary environment samples) In each of these two layers, data is contained in an entity […]
    30 May 2024
  • Geological Map of Québec
    20 February 2023
  • Data on mineral exploration activities
    5 March 2024
  • Structural Measurements on Outcrops (Right Hand Rule)
    8 July 2021