9.7 Exploring Further

Entire books about “Project Apollo" can be found of the web. Some good ones:

• Apollo--Expeditions to the Moon, Edited by Edgar M. Cortright. (http://www.hq.nasa.gov/office/pao/History/SP-350/cover.html)
• “Contact Light" by Kipp Teague. (http://www.retroweb.com/contact_light.html)
• Where no Man has gone before by the NASA History Office. (http://www.hq.nasa.gov/office/pao/History/SP-4214/cover.html)

A timeline of lunar landings with links to further details of the missions can be found here: http://nssdc.gsfc.nasa.gov/planetary/lunar/lunartimeline.html

Finally, here's a site about impact craters on earth: http://www.lpi.usra.edu/publications/slidesets/impacts.html