@misc{indiciaec86844f11bed,
  title = {Geologic setting of the Apollo 15 samples},
  author = {G.A. Swann and N. G. Bailey and R. M. Batson and V. L. Freeman and M. H. Hait and H. E. Holt and K.B. Larson and V. S. Reed and G. G. Schaber and R. L. Sutton and E.W. Wolfe and Keith A. Howard and H. G. Wilshire and J.W. Head and J.B. Irwin and D.R. Scott and W.R. Muehlberger and L. T. Silver and J. J. Rennilson},
  year = {1972},
  doi = {10.1126/science.175.4020.407},
  url = {https://pubs.usgs.gov/publication/70198181},
  note = {Source identifier: 70198181}
}