TY  - RPRT
TI  - Bouguer gravity map of the Presque Isle 1° x 2° quadrangle and parts of adjacent quadrangles, Maine, New Brunswick, and Quebec
AU  - Robert W. Simpson
AU  - Wallace A. Bothner
AU  - Dennis S. Hodge
PY  - 1979
DO  - 10.3133/ofr791081
UR  - https://pubs.usgs.gov/publication/ofr791081
ID  - ofr791081
ER  -