TY - RPRT TI - Aeromagnetic map of part of the Churchill Lake quadrangle, Piscataquis County, Maine AU - R. W. Bromery AU - E.F. McGowan PY - 1963 DO - 10.3133/gp375 UR - https://pubs.usgs.gov/publication/gp375 ID - gp375 ER -