@misc{indiciae9969d81fed5b,
  title = {Cobble cam: Grain-size measurements of sand to boulder from digital photographs and autocorrelation analyses},
  author = {J.A. Warrick and D. M. Rubin and P. Ruggiero and J.N. Harney and A.E. Draut and D. Buscombe},
  year = {2009},
  doi = {10.1002/esp.1877},
  url = {https://pubs.usgs.gov/publication/70036022},
  note = {Source identifier: 70036022}
}