@misc{indiciae42cc4e6fde6d,
  title = {Use of seismic refraction techniques for investigating recent landslides in a tropical rain forest in Puerto: Chapter 56},
  author = {Matthew C. Larsen},
  year = {1995},
  url = {https://pubs.usgs.gov/publication/70171309},
  note = {Source identifier: 70171309}
}