Answered by Benjamin Monday Jun 25th 2007

Aleigh, Here are some free online classes in the subjects you mentioned. Interestingly a search for geology or gemology courses is a bit difficult because of so many universities having just introduction pages for classes on their campus. You also run into the occasional website who is clearly biased for one reason or another. They links should be excellent resources for your project. Hope that helps! http://www.answersincreation.org/curriculum/geology/geology_curriculum_home.htm http://socrates.berkeley.edu/~eps2/wisc/Lect2.html