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Forest Fire Severity Level, 1980 - 1989
Climate warming can bring more frequent and severe forest fires. This map shows the change in forest fire severity levels across Canada from 1980 to 1989, based on Global... -
Fire Danger Rating, 2009
Fire danger rating is the process of systematically evaluating and integrating the factors that determine the ease of a fire starting and spreading, the difficulty of control,... -
Residual total magnetic field, Northern Stevenson Ridge Aeromagnetic Survey,...
This map of the residual total magnetic field was derived from data acquired during an aeromagnetic survey carried out by Goldak Airborne Surveys during the period May 16, 2009... -
Major Floods
Floods are part of the natural hydrological cycle (the seasonal fluctuation of water levels) and occur along rivers and streams somewhere in Canada every year. Flooding is a... -
Significant Earthquakes and Seismic Hazard
An earthquake is the rapid shaking of the Earth’s surface that follows the sudden release of energy within the Earth. They are most commonly caused by movements along the edges... -
Surficial Materials
Most unconsolidated materials covering the Canadian landmass have glacial origins. Some sediments were entrained by glaciers and deposited at a distance without being sorted.... -
Plant Hardiness Zones
Nine zones indicate the areas where various trees, shrubs and flowers are most likely to survive. These zones are calculated based on average climatic conditions and altitude of... -
Shield Physiographic Regions
This map shows the location of the Shield physiographic regions. The Shield is divided into five great regions: Kazan Region, Davis Region, Hudson Region, James Region and... -
Physiographic Regions
Canada’s landscape is very diversified and comprises several distinctive areas, called physiographic regions, each of which has its own topography and geology. The physical... -
Borderlands - Interior Plains Physiographic Region
This map shows the location of the Interior Plains physiographic region. The Interior Plains occupy the region between the Shield on the east and the mountains of the... -
Reprocessing of Yukon magnetic data for NTS 105J
Aurora Geosciences Ltd was contracted to perform a review of publicly available digital magnetic geophysical data submitted with assessment reports to develop standardized... -
Reprocessing of Yukon magnetic data for NTS 105L
Aurora Geosciences Ltd was contracted to perform a review of publicly available digital magnetic geophysical data submitted with assessment reports to develop standardized... -
Borderlands - Eastern Physiographic Regions
This map shows the location of the eastern physiographic regions which include the Appalachian Region and the St. Lawrence Lowlands. -
Potential Impacts: Coastal Sensitivity to Sea-Level Rise
Sensitivity of the coastlines of Canada to the expected rise in sea level is shown on the map. Sensitivity here means the degree to which a coastline may experience physical... -
Winnipeg Isopach and Lithofacies (GIS data, polygon overlay features)
The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary... -
Borderlands - Cordilleran Physiographic Region
This map shows the location of the Cordilleran physiographic region. The Cordilleran Region is divided into three large linear zones called the Eastern System, the Interior... -
Borderlands - Arctic Physiographic Regions
This map shows the location of the Arctic physiographic regions which include the Innuitian Region, the Arctic Lowlands and the Arctic Coastal Plains.