@misc{indiciaea7904ec6dc94,
  title = {Irrigation with surface and subterranean waters and land drainage with special reference to the geological development and utilisation of artesian and sub-artesian supplies — Illustration, Page 30},
  year = {1906},
  url = {https://www.biodiversitylibrary.org/page/42821460},
  note = {Source identifier: page-42821460}
}