{"product_id":"manganite-11","title":"MANGANITE","description":"The Bansk' 'tiavnica (formerly Schemnitz) mining district in Slovakia is a complexly mineralised area of epithermal veins hosting both precious and base metals.  Amongst its 136 mineral species is wonderfully crystallised and coloured Amethyst Quartz.  This small cabinet specimen is of a good colour grading from light amethystine prisms into rich deep purple terminations.  When examined closely, the individual crystals, which are typically 2 to 3 cm tall from their roots, are seen to be superbly zoned and contain multiple stacked chevroned phantoms.  A splendid Amethyst from Bansk' 'tiavnica accompanied with a lovely 8.7 x 6.5 cm old handwritten label.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46545417109679,"sku":"CC28369","price":8500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC28369.png?v=1770389991","url":"https:\/\/crystalclassics.com\/products\/manganite-11","provider":"Crystal Classics","version":"1.0","type":"link"}