@misc{indiciaee801cd87d4e4,
  title = {Columnar jointing in vapor-phase-altered, non-welded Cerro Galán Ignimbrite, Paycuqui, Argentina},
  author = {Heather M. Wright and Chiara Lesti and Ray A.F. Cas and Massimiliano Porreca and Jose G. Viramonte and Christopher B. Folkes and Guido Giordano},
  year = {2011},
  doi = {10.1007/s00445-011-0524-6},
  url = {https://pubs.usgs.gov/publication/70035590},
  note = {Source identifier: 70035590}
}