Washington state is a hotbed for minerals, gemstones, crystals and fossils, making the Evergreen state a popular site for rockhounding. Whether in an official group or going solo, rockhounding is the ...
The Pacific Northwest’s complex geologic history makes it a treasure trove for rockhounds of all experience levels! Alison Jean Cole, author of the new book, "A Rockhound's Guide to Oregon & ...
Popular rockhounding areas along the Columbia Basin in Washington are hot spots for agates and fossils. The gemstone Carnelian is considered an agate. Courtesy WA Department of Natural Resources ...
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