Check out these great sites! Search Engine Optimization and Free Submission http://www.amfed.org/mwf/ - Midwest Federation Page - Midwest Federation of Mineralogical and Geological Studies   http://www.mpm.edu/research/geology/mayer.html - Milwaukee Public Museum - Paul Mayer'sPage   http://www.rocksandminerals.org  - Rocks and Minerals Magazine   http://www.fieldmuseum.org - Field Museum   http://www.lizzadromuseum.org/main.html - Lizzadro Museum www.chicagolandgemshow.org - Chicago Land Rock and Gem Show http://volcano.und.edu - Good Site about Volcanoes