The Rock and Gem Book is packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This children's encyclopedia displays more than 1,200 full-color specimens, from ...
Gems, jewelry and minerals, oh my! The Everett Rock and Gem Club is set to dazzle all rockhounds at its 65th annual show this weekend. Highlighting this year’s festivities will be displays of ...
CASTLE ROCK, Colo. — A new study is revealing more about the rock known as Castle Rock. According to a study from the Denver Museum of Nature and Science, the rock formation's unique prominence and ...
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