TY - RPRT TI - Aeromagnetic map of the Cheshire quadrangle, Berkshire County, Massachusetts AU - Peter Popenoe AU - G. R. Boynton AU - G. L. Zandle PY - 1964 DO - 10.3133/gp451 UR - https://pubs.usgs.gov/publication/gp451 ID - gp451 ER -