{"product_id":"goethite-epimorphs-after-calcite-with-aragonite","title":"GOETHITE epimorphs after CALCITE with ARAGONITE","description":"This wonderful older Moroccan mineral specimen presents a fascinating and rarely seen formation - sharp, well-formed Goethite epimorphs after large scalenohedral Calcite crystals with a subsequent growth of acicular Aragonite crystals and crystal sprays on top. The delicate, thin crust of Goethite casts after Calcite, exhibits crystals to 5 cm in length and the cream coloured Aragonite crystals reach to over 2 cm in length. Due to its fragile nature - both the epimorphs and Aragonite crystals - there is some damage to the tips of some of the Aragonite crystals, but this is such a wonderful presentation of the unusual Moroccan oddity that it remains a signifcant display piece. Ex Martin Kershaw Collection, no. 885, it comes from Ighoud in Youssoufia Province and probably dates from the 1980s or 1990s.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46793878438063,"sku":"CC56606","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC56606.png?v=1780998773","url":"https:\/\/crystalclassics.com\/products\/goethite-epimorphs-after-calcite-with-aragonite","provider":"Crystal Classics","version":"1.0","type":"link"}