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Contributing Institution
Maine Geological Survey
Document Type
Image
Identifier
9688
Description
Photo 5: Breccia of angular fragments of dark gray fine grained gabbro surrounded by light gray granite in the layered gabbro-diorite unit (Slg). Breccia formed from a thin layer of crystallized gabbro that was disrupted by later injections of gabbro and granite.
Project Name: Bedrock Geology Bartlett Island
Broad Creation Date
2014
Location
Tremont
Supplemental Rights
Credit must be given to the photographer and the Maine Geological Survey when this photo is displayed, reproduced, distributed and/or used in derivative works.
Keywords
bedrock mapping; outcrop