TY - RPRT TI - Bottom sediments on the continental shelf off the northeastern United States -- Cape Cod to Cape Ann, Massachusetts AU - John Schlee AU - David W. Folger AU - Charles J. O’Hara PY - 1971 DO - 10.3133/ofr1639 UR - https://pubs.usgs.gov/publication/ofr1639 ID - ofr1639 ER -