Surficial Hydrogeological Materials
Surficial hydrogeological materials show the distribution of sediment deposited in glacially influenced environments. Most drinkable groundwater resources in Canada occur in shallow surficial-sediment aquifers. Surface sediments, such as gravel, sand, silt and clay, or mixed sediments, are an important control on vegetation patterns and surface-water recharge to aquifers. In addition, areas with significant thicknesses of sand and gravel-large moraines and buried valleys-often host prolific aquifers.
- Publisher - Current Organization Name: Natural Resources Canada
- Licence: Open Government Licence - Canada
Data and Resources
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Download the English JP2 File through HTTPJP2English French dataset JP2
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Download the English ZIP (PDF,JPG) file through HTTPZIPEnglish French dataset ZIP
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Download the French JP2 File through HTTPotherEnglish French dataset other
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Download the French ZIP (PDF, JPG) File through HTTPZIPEnglish French dataset ZIP
Geographic Information
Spatial Feature
Name |
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Surficial Hydrogeological Materials |