@misc{indiciaec2711b75620c,
  title = {Principle facts for a gravity survey within the Thiells topographic quadrangle, New York},
  author = {R.P. Kucks},
  year = {1984},
  doi = {10.3133/ofr84481},
  url = {https://pubs.usgs.gov/publication/ofr84481},
  note = {Source identifier: ofr84481}
}