Tag: Gemstone

A cascade of events in the Swiss Alps led to the dramatic collapse of the Birch glacier, wiping out Blatten village in the valley below, glaciologists and geoscientists told AFP on Friday. Experts knew days ahead of...
A recent study, published in Papers in Palaeontology, discusses the reanalysis of the only known Idiorophus patagonicus specimen. After a nearly 130-year scientific slumber, the study, titled "Awakening Patagonia's sleeping sperm whale: A new description of the...

Chrysoberyl: One of the world’s most expensive Gemstone

The mineral or gemstone chrysoberyl is a beryllium aluminate with the formula BeAl2O4. The name chrysoberyl is derived from the Greekwords χρυσός chrysos and...

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