@misc{indiciaeb66ff877e453,
  title = {Ground-water resources of the Holland area, Ottawa County, Michigan},
  author = {J.G. G. Ferris},
  year = {1953},
  doi = {10.3133/ofr5365},
  url = {https://pubs.usgs.gov/publication/ofr5365},
  note = {Source identifier: ofr5365}
}