@Map {232, title = {[Draft] Preliminary bedrock geologic map of the Wilmington quadrangle, Massachusetts}, year = {2005}, publisher = {Massachusetts Geological Survey}, keywords = {$\#$BedrockMaps, $\#$MGSPub, Andover, Andover Granite, Assabet River Fault, Bedford, Billerica, Billerica Schist, Boxford formation, Burlington, Burlington Mylonite Zone, Fish Brook gneiss, nashoba, North Reading, Reading, Spencer Brook Fault, Tewksbury, Waltham Tectonic Melange, Wilmington, Woburn}, author = {Castle, R.O. and Hepburn, J.C. and Joseph P Kopera} }