@misc{indiciae193ad651e7be,
  title = {Context of ancient aqueous environments on Mars from in situ geologic mapping at Endeavour Crater},
  author = {L.S. Crumpler and R. E. Arvidson and J. Bell and B. C. Clark and B. A. Cohen and W. H. Farrand and Ralf Gellert and M. Golombek and J. A. Grant and E. Guinness and Kenneth E. Herkenhoff and J. R. Johnson and B. Jolliff and D. W. Ming and D. W. Mittlefehldt and T. Parker and J. W. Rice and S. W. Squyres and R. Sullivan and A. S. Yen},
  year = {2015},
  doi = {10.1002/2014je004699},
  url = {https://pubs.usgs.gov/publication/70168949},
  note = {Source identifier: 70168949}
}