TY  - RPRT
TI  - Aeromagnetic map of the Norwalk North quadrangle, Fairfield County, Connecticut, and Westchester County, New York
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1971
DO  - 10.3133/gp822
UR  - https://pubs.usgs.gov/publication/gp822
ID  - gp822
ER  -