TY - MAP ID - 137816647 TI - Surface geologic map of the Heath-Northfield-Southwick-Hampden 24-quadrangle area in the Connecticut Valley Region, west-central Massachusetts AU - Stone, Janet Radway. AU - DiGiacomo-Cohen, Mary L. AU - Massachusetts. AU - Geological Survey (U.S.) PY - 2010 PB - Reston, Va. : U.S. Dept, of the Interior, U.S. Geological Survey, DB - UniCat KW - Geology UR - https://www.unicat.be/uniCat?func=search&query=sysid:137816647 AB - ER -