@misc{indiciaea815ef332d1b,
  title = {Sea-floor texture and physiographic zones of the inner continental shelf from Salisbury to Nahant, Massachusetts, including the Merrimack Embayment and Western Massachusetts Bay},
  author = {Elizabeth E. Pendleton and Walter A. Barnhardt and Wayne E. Baldwin and David S. Foster and William C. Schwab and Brian D. Andrews and Seth D. Ackerman},
  year = {2015},
  doi = {10.3133/ofr20151153},
  url = {https://pubs.usgs.gov/publication/ofr20151153},
  note = {Source identifier: ofr20151153}
}