@misc{indiciae3cc74c5d26aa,
  title = {Mineral resource potential map of the Arroyo Seco Roadless Area, Los Angeles County, California},
  author = {R. E. Powell and B. F. Cox and J. C. Matti and P. N. Gabby},
  year = {1983},
  doi = {10.3133/mf1607a},
  url = {https://pubs.usgs.gov/publication/mf1607A},
  note = {Source identifier: mf1607A}
}