@misc{indiciae49eb45cb3b43,
  title = {Lithologic, age group, magnetopolarity, and geochemical maps of the Springerville Volcanic Field, east-central Arizona},
  author = {Christopher D. Condit and Larry S. Crumpler and Jayne C. Aubele},
  year = {1999},
  doi = {10.3133/i2431},
  url = {https://pubs.usgs.gov/publication/i2431},
  note = {Source identifier: i2431}
}