{"product_id":"calcite-40","title":"CALCITE","description":"A superb twinned and gemmy Calcite from the area around Pau in the Pyr'n'es-Atlantiques department of France.  Complex scalenohedral Calcite crystals, of similar habit and appearance to those found in west Cumbria (England), cover a small matrix of light pinkish-tan siltstone.  The crystals are developed to 2 cm tall and one is beautifully twinned more towards the 'butterfly' habit than the more-common 'heart' twin.  The large crystals are almost water-clear and sit on a bed of translucent milky Calcite.  An excellent example of a good Calcite twin and from the area around Pau, a seldom seen location.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46542950006959,"sku":"CC10143","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC10143.png?v=1770294237","url":"https:\/\/crystalclassics.com\/products\/calcite-40","provider":"Crystal Classics","version":"1.0","type":"link"}