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Bedrock Geology, Northern Appalachians

Developed by The Nature Conservancy Eastern Division. We grouped bedrock units on the bedrock geology maps of ME, NH, VT, MA, CT, RI, NY, PA, NJ, and MD into seven general classes. We based our scheme on broad classification schemes developed by other investigators which emphasize chemistry and texture, and on bedrock settings that are important to many ecological communities, particularly to herbaceous associations.

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Data Info
Data Type Raster
Resolution 30 meters
Status Complete
Creator Organization The Nature Conservancy, Eastern Division
Bedrock Geology, Northern Appalachians

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