@misc{indiciae4aece601dd5a,
  title = {40Ar/39Ar Geochronology, Isotope Geochemistry (Sr, Nd, Pb), and petrology of alkaline lavas near Yampa, Colorado: migration of alkaline volcanism and evolution of the northern Rio Grande rift},
  author = {Michael A. Cosca and Ren A. Thompson and John P. Lee and Kenzie J. Turner and Leonid A. Neymark and Wayne R. Premo},
  year = {2014},
  doi = {10.1130/ges00921.1},
  url = {https://pubs.usgs.gov/publication/70101155},
  note = {Source identifier: 70101155}
}