Resources
http://www.water.utah.gov/interstate/thecoloradoriverart.pdf
http://www.coloradocollege.edu/dotAsset/cbb78858-d078-4a7c-ba80-2040569abbdd.pdf
http://www.coloradoriverrecovery.org/general-information/the-fish/humpback-chub.html
http://www.nps.gov/grca/naturescience/fish-humpback-chub.htm
http://pubs.usgs.gov/fs/2009/3035/fs2009-3035.pdf