@misc{indiciae1c53219b1a0b,
  title = {Paleozoic and mesozoic evolution of East-Central California},
  author = {C.H. Stevens and P. Stone and G.C. Dunne and D.C. Greene and J.D. Walker and B.J. Swanson},
  year = {1997},
  url = {https://pubs.usgs.gov/publication/70019452},
  note = {Source identifier: 70019452}
}