@misc{indiciaec279cf85304f,
  title = {Tomographic Rayleigh-wave group velocities in the Central Valley, California centered on the Sacramento/San Joaquin Delta},
  author = {Jon Peter B. Fletcher and Jemile Erdem and Kevin Seats and Jesse Lawrence},
  year = {2016},
  doi = {10.1002/2015jb012376},
  url = {https://pubs.usgs.gov/publication/70188535},
  note = {Source identifier: 70188535}
}