1. British Columbia Geological Survey — Geology Map (online) 2000. http://webmap.em.gov.bc.ca/mapplace/minpot/bcgs.cfm.
2. Zymoetz River and Limonite Creek rock avalanches;Cavers,2003
3. Quaternary geology and geomorphology, Smithers–Terrace–Prince Rupert area, British Columbia;Clague;Geological Survey of Canada, Memoir,1984
4. A proposed methodology for rock avalanche analysis;Couture,1999
5. Failure forecast for large rockslides by surface displacement measurements;Crosta;Can. Geotech. J.,2003