@misc{indiciae3db1a772f49c,
  title = {Geology and ground-water resources of McMullen Valley, Maricopa, Yavapai, and Yuma Counties, Arizona},
  author = {William Kam},
  year = {1964},
  doi = {10.3133/wsp1665},
  url = {https://pubs.usgs.gov/publication/wsp1665},
  note = {Source identifier: wsp1665}
}