{"product_id":"brandtite","title":"BRANDTITE","description":"Brandtite is a very rare hydrated calcium manganese arsenate first described, in 1888, from the Harstigen mine, Pajsberg, Persberg District, Filipstad, Värmland, Sweden. This specimen, from Harstigen mine, is an unusually large, cabinet-sized display specimen, featuring Brandtite as white crystals on the surface of orange-brown Caryopilite. The Brandtite forms larger, white to pale cream coloured, 3 to 5 mm long, fan-like to bow-tie crystal sprays as well as snow-white sub mm spherical microcrystals. Harstigen mine is a remarkable deposit: nothing more than a small iron-manganese trial, it the Type Locality of a staggering 12 mineral species. This is an extremely rich, and large, specimen of Brandtite from the Type Locality and with two distinct crystal forms displayed.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46545419993263,"sku":"CC28553","price":3500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC28553.png?v=1770390158","url":"https:\/\/crystalclassics.com\/products\/brandtite","provider":"Crystal Classics","version":"1.0","type":"link"}