References

Drexel Directory of Bridge footage
[1] Joergen Geerds. Happy Birthday Brooklyn Bridge. 2008. Photograph. New York Panorama , New York. Web. 11 Apr 2012. <http://newyorkpanorama.com/>.
[2] Mark Jerno. Tacony-Palmyra Bridge. 2007. Photograph. Flickriver: Photos of Tacony, PA , Philadelphia. Web. 11 Apr 2012. <http://flickriver.com/places/United 
[3] Slideshow PowerPoint by Drexel University 


Youtube videos:
http://www.youtube.com/watch?v=agPC4IpoHNI
http://www.youtube.com/watch?v=ldIh07EWb9E
http://www.youtube.com/watch?v=dkiYau8GYnM


Picture Credits:
http://www.greenprophet.com/2010/03/re-assessing-masdar-city/

http://utopianist.com/2011/03/atlantis-myth-lost-civilization/
http://www.destination360.com/north-america/us/new-mexico/pueblo-de-taos


Drexel C.O.R.E Research:

[1] K. Weiser. (2011, July). Pueblo Indians - Oldest Culture in the U.S. [Online.] Available: http://www.legendsofamerica.com/na-puebloindians.html  

[2] K. Weiser. (2011, July). Ancient & Modern Pueblos - Oldest Cities in the U.S. [Online.] Available: http://www.legendsofamerica.com/na-pueblos.html 
[3] Masdar City. [Online]. Available: http://www.masdar.ae/en/Menu/index.aspx?MenuID=48&CatID=27&mnu=Cat 
[4] Sustainability and the City. [Online]. Available: http://www.masdarcity.ae/en/30/sustainability-and-the-city/ 
[5] B. Becker. (2011, Jan.). Live from Masdar: Flower in the Desert. [Online.] Available: http://thinkprogress.org/climate/2011/01/19/207363/masdar/?mobile=nc 
[6] J. Machacek, M. Cudejko, “Composite steel and concrete bridge trusses,” Engineering Structures, vol. 33, (12), pp. 3136 - 3142.  
[7] B. Merchant. (2011, Mar.). The 5 Visions of Atlantis that Built Everyone’s Favorite Lost Civilization. [Online] Available: http://utopianist.com/2011/03/atlantis-myth-lost-civilization/ 
[8] M. Oak. (2011, August.). Types of Bridges. [Online]. Available:http://www.buzzle.com/articles/types-of-bridges.html