@misc{indiciae6bd020e9a0d8,
  title = {Late Miocene-Pleistocene evolution of a Rio Grande rift subbasin, Sunshine Valley-Costilla Plain, San Luis Basin, New Mexico and Colorado},
  author = {C.A. Ruleman and R. A. Thompson and R. R. Shroba and M. Anderson and B. J. Drenth and J. Rotzien and J. Lyon},
  year = {2013},
  doi = {10.1130/2013.2494(03)},
  url = {https://pubs.usgs.gov/publication/70100905},
  note = {Source identifier: 70100905}
}