Paleozoic.org (Popularity: )
http://www.paleozoic.org/ Information about fossils, book reviews, photographic images, and Paleolist, a free email-based discussion list. Category:
Science - Earth Sciences - Paleontology
Lang's Fossils (Popularity: )
http://www.langsfossils.com/ Eurypterids, Upper Paleozoic trilobites, dinosaur eggs and teeth, and some meteorites. Category:
Shopping - Recreation - Science and Nature - Earth Science
Bedrock Fossils (Popularity: )
http://bedrockfossils.com/ Provides ancient fossils and minerals. Offers ammonites, orthoceras, and trilobite specimens either in their natural state or polished. Category:
Science - Earth Sciences - Geology - Rocks and Minerals