Bibliography

http://www.myoan.net/climbart/climbforcecal.html - shock force calculator

http://clipartpin.com/clipart_file/rock-climbing-clipart-9.jpg - home page picture

http://www.ehow.com/how_7255380_calculate-shock-load.html - shock load instructions

http://physics.wku.edu/phys201/Information/ProblemSolving/FBD_example.gif - force pic 1

http://tdt.usitt.org/GetPDF.aspx?PDF=49-2shockloads – shock loads

http://climbing.about.com/od/wheretoclimb/a/3-Types-Of-Rock-For-Climbing-Granite-Sandstone-and-Limestone.htm - Types of Rocks

http://www.panoramio.com/photo/49690236 - Granite Face

http://bayimages.net/view-photos/sandstone-rock-weather-face-18160.html - Sandstone Face

http://www.123rf.com/photo_13075210_limestone-mountain-cliff-face.html - Limestone Face

http://wallpaperscraft.com/download/climber_extreme_silhouette_climbing_rock_difficulties_sunset_79975/1600x900 - Homepage Background

http://web.stanford.edu/~rawlings/SAC/sac_files/case1.gif - historical photo

http://cis.oaklandcc.edu/pxraviku/FA2010/s306/public_html/history.html - rock climbing history

http://giphy.com/search/sport-climbing - Fall gif

Physics for Scientists and Engineers Third Edition Chapter 5 by Randal D. Knight - Forces Information Page