National Geographic - Megastructures: Grand Canyon Skywalk

National Geographic - Megastructures: Grand Canyon Skywalk
Language: English | 00:47:26 | 608x336 | XviD - 891Kbps | 25.000fps | MP3 - 125Kbps | 349 MB
Genre: Documentary

Perched 4,000 feet above the Colorado River on the very edge of the Grand Canyon is one of the most recent and innovative engineering marvels of our time. The Grand Canyon Skywalk, the first ever cantilever designed glass bridge.

Interchangeable Links

http://www.fileserve.com/file/z8cPVEX
http://www.fileserve.com/file/jcqAvUR
http://www.fileserve.com/file/CTMCpqZ

OR

http://www.filesonic.com/file/65171995/Grand_Canyon_Skywalk.part3.rar
http://www.filesonic.com/file/65178153/Grand_Canyon_Skywalk.part2.rar
http://www.filesonic.com/file/65178169/Grand_Canyon_Skywalk.part3.rar

OR

http://cramit.in/2mqw99blnld9
http://cramit.in/fl0a88rnr4tq
http://cramit.in/ghmylk42qu2s