@misc{indiciaeb9d35a8b560d,
  title = {Hydrographic data from the OPTOMA Program : OPTOMA15, 24 January-23 February, 1985 — Illustration, Page 91},
  year = {1985},
  url = {https://www.biodiversitylibrary.org/page/41165430},
  note = {Source identifier: page-41165430}
}