TY  - RPRT
TI  - Preliminary bedrock geologic map of the Mystic Quadrangle, New London County, Connecticut, Suffolk County, New York, and Washington County, Rhode Island
AU  - Richard Goldsmith
PY  - 1975
DO  - 10.3133/ofr75602
UR  - https://pubs.usgs.gov/publication/ofr75602
ID  - ofr75602
ER  -