@article{small,
  title={Mineral biosignatures in evaporites: Presence of rosickyite in an endoevaporitic microbial community from Death Valley, California},
  author={Douglas, Susanne, Yang, Heixong},
  journal={Geology},
  volume={30},
  pages={1075-1078},
  year={2002},
  doi={10.1130/0091-7613(2002)030<1075:MBIEPO>2.0.CO;2}
}