资讯
With its dazzling design and sparkling gemstone, the Royal Canadian Mint's new issue isn't your typical Canadian dollar coin.
The “gem” of an ammonite dates back 71 million years, and comes with a curious coating of ammolite, giving it a dazzling rainbow iridescence. “A 'Gem' Ammonite in Matrix from the Bearpaw ...
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The Daily Galaxy on MSNStudent Stumbles on 300-Million-Year-Old Gemstone Fossil That Shouldn’t ExistA rare fossil discovered in Oklahoma is making waves across the paleontological community after a geology professor and his student unearthed what could be one of the oldest known examples of a ...
These types of fossils are called ammolite in Canada, where they are better known. Ammolite is a rare gemstone that forms from the fossilized shells of ammonites, an extinct group of shelled ...
In volatile economic conditions, smart money seeks stability and moves to safe havens. Historically, one of the safest places and most stable spaces ...
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