A recent discovery in the Owhyee area, Idaho.
The thundereggs filled with few different kinds of jaspers
were extracted from rhyolitic beds. It's common to see the
brecciated jasper colored with green, red, brown, black and
yellow while a smaller percentage of rough mined from the
claim will produce orbed jasper usually colored gray to
brown, sometimes with yellow, pink, green, red and tan.
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