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Keywords from Image Description:
The Quarterly journal of the Geological Society of London . MOORE ON FOSSILIFEROUS BEDS OF WIGTOWNSHIRE Corswall Lighthouse Flaggy greywacke Conglomerates Dally Bay Shales and VCairnbrock Slate Knock Bay Port Patrick Morroch Bay Slates and Shales Graptolites Graptolites Mytilus Pink Syenite Cairngarroch Grennan Slates