VINALHAVEN
GRANITE
and Other Silurian Granites of Maine |
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Official Name: | Vinalhaven Pluton | |
Location: | Deer Island , Maine | |
Age: | Silurian (420 Million Years) | |
Lithology: | Granite | |
NYC Examples: | Brooklyn Post Office, National Museum of the American Indian (US Customs House) |
Based
upon the Generalized Geologic Map of Maine at http://www.state.me.us/doc/nrimc/mgs/pubs/online/bedrock/bedrock11x17.pdf |
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GEOLOGICAL FEATURES OF THE VINALHAVEN GRANITE
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ENVIRONMENT OF FORMATION
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Image
adapted from: |
© 2006 Wayne G. Powell