TY  - RPRT
TI  - Map showing unconsolidated materials, Broad Brook quadrangle, Connecticut
AU  - W. H. Langer
AU  - R. B. Colton
PY  - 1973
DO  - 10.3133/mf451b
UR  - https://pubs.usgs.gov/publication/mf451B
ID  - mf451B
ER  -