@misc{indiciaedf4a01fba5e4,
  title = {Sands at Gusev Crater, Mars},
  author = {Nathalie A. Cabrol and Kenneth E. Herkenhoff and Andrew H. Knoll and Jack D. Farmer and Raymond E. Arvidson and E.A. Grin and Ron Li and Lori Fenton and B. Cohen and J.F. Bell and R. Aileen Yingst},
  year = {2014},
  doi = {10.1002/2013je004535},
  url = {https://pubs.usgs.gov/publication/70171514},
  note = {Source identifier: 70171514}
}