@misc{indiciae92b654e64aa0,
  title = {Isostatic gravity map of the Las Vegas 30 x 60 minute quadrangle, California and Nevada},
  author = {V.E. Langenheim and R.I. Morin and J. G. Davidson and K. M. Schmidt and H. R. Blank},
  year = {1999},
  doi = {10.3133/ofr99398},
  url = {https://pubs.usgs.gov/publication/ofr99398},
  note = {Source identifier: ofr99398}
}