TY - RPRT TI - Preliminary Bedrock Geologic Map of the Old Lyme Quadrangle, New London and Middlesex Counties, Connecticut AU - Gregory J. Walsh AU - Robert B. Scott AU - John N. Aleinikoff AU - Thomas R. Armstrong PY - 2006 DO - 10.3133/ofr20061296 UR - https://pubs.usgs.gov/publication/ofr20061296 ID - ofr20061296 ER -