@misc{indiciae2badf5012672,
  title = {Rootless Cones on Mars: A Consequence of Lava-Ground Ice Interaction},
  author = {Fagents, S. A. and Greeley, R. and Lanagan, P.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20030071639},
  note = {Source identifier: 20030071639}
}