@misc{indiciae49cceb13a275,
  title = {Map showing the altitude and configuration of the water level in the shallow aquifer, January 1975, Roswell Basin, Chaves and Eddy counties, New Mexico},
  author = {G. E. Welder},
  year = {1977},
  doi = {10.3133/ofr77505},
  url = {https://pubs.usgs.gov/publication/ofr77505},
  note = {Source identifier: ofr77505}
}