@misc{indiciae9af19a798ab5,
  title = {Preface},
  author = {Rex L. Baum and Jonathan W. Godt and Lynn M. Highland},
  year = {2008},
  doi = {10.1130/978-0-8137-4120-8-20.0.v},
  url = {https://pubs.usgs.gov/publication/70045163},
  note = {Source identifier: 70045163}
}