References

1. Steneck, Robert; Graham, M. H.; Bourque, B. J.; Corbett, D.; Erlandson, J. M.; Estes, J. A.; and Tegner, M. J., "Kelp Forest Ecosystems:Biodiversity, Stability, Resilience and Future" (2002).Marine Sciences Faculty Scholarship. Paper 65.http://digitalcommons.library.umaine.edu/sms_facpub/65
2. http://oceanfocus.org/focus-areas/threatened-habitats/kelp-forests/
3. Marine Science Institute Invalid Voyage Kelp Forest Program Educators' Guide
4. http://oceanservice.noaa.gov/facts/pplkelp.html
5. https://docs.google.com/viewer?a=v&q=cache:W4dmSYlwvrEJ:www.usc.edu/org/seagrant/Education/curriculum/SC_KELP_BOOKsm2.pdf+&hl=en&gl=us&pid=bl&srcid=ADGEESg3YMpwNwExL5nRQGLGiNGZ7QE7-iiwPmHKdrjI1x0irwV6oXXr56Oc5g9MUcFNiJMm8LnBbo-V_xlZ9B6SQ8bcQ58AYg8jDW3cCbW76bKiirlOVIeH5O3piCCqWqrVDB_FBhNc&sig=AHIEtbRw3MRt2iUYPB5WucschZWsnqaoDg
6. http://www.cacoastkeeper.org/programs/healthy-marine-habitats/kelp-restoration
   (see "Southern California Giant Kelp Restoration Project" PDF at this site for more details)
7. Orange County Giant Kelp Restoration Project: Data Summary for the Stakeholders of the Marine Life Protection Act April 2009
8. http://www.uwphotographyguide.com/oc-kelp-restoration