@misc{indiciae64db08ebcb61,
  title = {Map showing gravel-bearing surficial deposits and basaltic rocks near Trinidad, Las Animas County, Colorado},
  author = {Glenn R. Scott},
  year = {1985},
  doi = {10.3133/mf1738},
  url = {https://pubs.usgs.gov/publication/mf1738},
  note = {Source identifier: mf1738}
}