@misc{indiciae3fa29d07a6d6,
  title = {Geologic framework, hydrostratigraphy, and ichnology of the Blanco, Payton, and Rough Hollow 7.5-minute quadrangles, Blanco, Comal, Hays, and Kendall Counties, Texas},
  author = {Allan K. Clark and James A. Golab and Robert E. Morris},
  year = {2016},
  doi = {10.3133/sim3363},
  url = {https://pubs.usgs.gov/publication/sim3363},
  note = {Source identifier: sim3363}
}