@misc{indiciaeabd28fcd8ac0,
  title = {The distribution of silver in sediments from Massachusetts and Cape Cod Bays, and the changes in concentration with time-preliminary analysis},
  author = {Michael H. Bothner and Marilyn R. Buchholtz ten Brink},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70197494},
  note = {Source identifier: 70197494}
}