TY  - RPRT
TI  - Geologic map of the Harwich quadrangle, Barnstable County, Cape Cod, Massachusetts
AU  - Robert N. Oldale
PY  - 1969
DO  - 10.3133/gq786
UR  - https://pubs.usgs.gov/publication/gq786
ID  - gq786
ER  -