@misc{indiciaeab260fdf0993,
  title = {Radiocarbon studies of plant leaves and rings from mammoth mountain, CA: A long-term record of magmatic CO2 release},
  author = {A.C. Cook and L.J. Hainsworth and M.L. Sorey and William C. Evans and J. R. Southon},
  year = {2001},
  doi = {10.1016/s0009-2541(00)00386-7},
  url = {https://pubs.usgs.gov/publication/70023346},
  note = {Source identifier: 70023346}
}