@misc{indiciae1aa4ac98db71,
  title = {Magnitude of shear stress on the San Andreas fault: Implications of a stress measurement profile at shallow depth},
  author = {Mark D. Zoback and J. C. Roller},
  year = {1979},
  doi = {10.1126/science.206.4417.445},
  url = {https://pubs.usgs.gov/publication/70012603},
  note = {Source identifier: 70012603}
}