Bedrock Geogroupings in the Boreal Cordlillera Ecozone

Jan 29, 2024 (Last modified Nov 26, 2024)
Uploaded by WCSCanada Yukon
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Description:

The physical characteristics of bedrock geology are mapped by geologists based on rock types (lithology), age (based on fossil or isotopic information) and structural data to define map-units and represent their distribution. For the purposes of this project, the geologist’s mapping of bedrock types are reviewed and grouped together based upon their derivation of soils with ecological implications to landscapes and sites where bedrock is at or near (within +/-1 m) the surface. The bedrock geogroups are not relevant where surficial materials are consistent blankets (>1, more often > several metres; geogroup 997) and/or where soils are either Organic (Fibrisol to Humisol) or have substantial surface organic accumulations (LFH and/or peaty surface horizons) – a widespread situation within Boreal Ecozones.

Data Provided By:
Gregory Kehm and Terry Lewis. 2023. Initial work supported by Karen McKenna. Reviewed by Don Reid.
Data: Yukon Geomatics, British Columbia Geodata BC, NWT Geomatics
Content date:
not specified
Citation:
Gregory Kehm, T. Lewis, K. McKenna.. 2023. Bedrock Geogroupings in the Boreal Cordlillera Ecozone. 2023. WCSC Yukon Northern Boreal Mountains Program. Whitehorse YT.
Spatial Resolution:
90 (Meter)
Contact Organization:
WCSC Yukon Northern Boreal Mountains Program. Data created by GKA Geographic Solutions Inc.
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Use Constraints:
Creative Commons CC BY 4.0 deed or license.
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Tags:
bedrock geogroups, boreal cordillera ecozone, enduring features
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About the Uploader

WCSCanada Yukon
Research Assistant with Wildlife Conservation Society Canada

WCS Canada saves wildlife and wild places in Canada through science, conservation action, and by inspiring people to value nature.WCS Canada scientists have been working in Yukon since 2007 conducting field research on wildlife, such as otters, snowshoe hares, salmon, and migratory birds, as well as...