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Gorgeous Hyalite Specimen, Erongo Mountain, Erongo Region, Namibia

$48.88 USD

A beautiful Hyalite specimen from the Erongo Mountain, Erongo Region, Namibia 

Dimensions: 

6 cm (2.3”) x 2 cm (0.78”) 

Weight: 32 grams
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The cause of the beautiful green colour is unknown, it may be related to associated radioactive or rare-earth species, samples where tested and yielded surprising results; isotopes in the rare-earth element lanthanide series; lanthanum, ytterbium, cerium, neodymium, samarium, europium, gadolinium and holmium were detected although amounts were not determined. (Mindat.org)

We have been collecting mineral specimens in Southern Africa since 2002. We focus on bringing a wide variety of unusual, beautiful and energetic minerals!

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