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.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 17:32 (UTC)
Created April 17, 2026, 17:32 (UTC)
contact_email geoinfo@nrcan.gc.ca
contact_person {}
criticality_level []
data_dictionary ["geoscientific_information"]
geographic_scope []
open_canada_collection geogratis
open_canada_date_published 1973-12-07 00:00:00
open_canada_keywords {"fr": ["géologie", "sciences de la terre"], "en": ["earth sciences", "geology"]}
open_canada_subject ["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level unrestricted
title_fr Géologie
update_frequency as_needed