Geology East Sheet

Contained within the 2nd Edition (1915) of the Atlas of Canada is a map that shows the geology of Eastern Canada. This map denotes the bedrock geology using letter codes and colours to indicate surface coverage. The legend includes the period and epoch the rock types were formed. Data is also shown for most of Newfoundland and Labrador, but was not part of Canada in 1915. It also includes major cities and railway systems.

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 20:05 (UTC)
Created	April 17, 2026, 20:05 (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	1915-01-01 00:00:00
open_canada_keywords	{"fr": ["carte géologique", "géologie", "industrie minière", "industrie primaire", "minerai", "sciences de la terre"], "en": ["earth sciences", "geological maps", "geology", "minerals", "mining industry", "primary industry"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr	Géologie - Feuillet est
update_frequency	as_needed