TY  - RPRT
TI  - Map showing depth to bedrock, Avon Quadrangle, Connecticut
AU  - E. H. Handman
AU  - R. W. Schnabel
PY  - 1973
DO  - 10.3133/mf514b
UR  - https://pubs.usgs.gov/publication/mf514B
ID  - mf514B
ER  -