%0 Map %D 2004 %T Bedrock geologic map of the Marlborough quadrangle, Massachusetts %A Joseph P Kopera %A DiNitto, R.G. %A Hepburn, J.C. %K #BedrockMaps %K #MGSPub %K alaskite %K amphibolite %K Andover Granite %K Ashland %K Berlin %K Bloody Bluff %K Burlington Mylonite Zone %K epidote %K fault zone %K gneiss %K granite %K granofels %K Hope Valley Alaskite %K Hopkinton %K Hudson %K Indian Head Hill %K Lake Char %K Malborough %K Milford granite %K Milham Reservoir %K mylonite %K Northborough %K quartzite %K schist %K shear zone %K Southborough %K volcanic %K Waltham Tectonic Melange %K Westborough %K Wolfpen Lens %B geologic Map %7 GM-06-01 %I Massachusetts Geological Survey %G eng %2

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