Stocking a large range of high-quality collector mineral specimens & crystals. Welcome into our online store and explore the extensive array of minerals, crystals, gems, precious and semi-precious stones, and models of minerals, rocks and crystals for educational purpose we have to offer.
Chalcopyrite is a copper iron sulfide mineral and the most abundant copper ore mineral. It possesses the chemical formula CuFeS2 and crystallizes in the tetragonal system. Its appearance ranges from brassy to golden yellow, with a hardness rating of 3.5 to 4 on the Mohs scale. The streak of chalcopyrite is diagnostic, displaying a-tinged black color.
From private Peruvian collection. Very hard to find as the mines are closed for decades.
For orders exceeding AU$750, we provide complimentary shipping (economy, without insurance) for up to 1,000 grams worldwide. We frequently have promotions for free shipping and are happy to combine your orders for added convenience.
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If you're not completely happy with your purchase, please reach out to us for assistance with an exchange or return. We kindly ask that you do not send back any items without first consulting us for guidance. Please be aware that we cannot accept returns for items that are broken, damaged, or radioactive. Thank you for your understanding!
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