TY  - RPRT
TI  - Map showing depth to bedrock, Rockville Quadrangle, Connecticut
AU  - R.C. Hyde
AU  - R. B. Colton
PY  - 1984
DO  - 10.3133/mf1701
UR  - https://pubs.usgs.gov/publication/mf1701
ID  - mf1701
ER  -