{"product_id":"quartz-var-eisenkiesel-on-baryte","title":"QUARTZ var. Eisenkiesel on BARYTE","description":"A classic from the Wölsendorf Fluorite Mining District, this Eisenkiesel (a reddish, iron oxide-included variety of Quartz) on Baryte is from the famous Marienschacht mine. The colour of Eisenkiesel can vary from orange-red, through blood-red to a very dark red-brown. This handspecimen features a liberal coverage of short, bipyramidal Quartz crystals encrusting a bed of beige coloured bladed Baryte crystals. The Quartz crystals are translucent to transparent with dominant Smoky interiors, but with small blood-red inclusions typically near each termination. There is some bruising to the Quartz crystals and occasionally all the way through to the underlying blades of Baryte but this is a classic older specimen from Marienschacht mine. The rear of the specimen reveals nicely the internal fan-like bladed aggregates of Baryte and has two labels attached, a number label and a descriptive one. Ex W. Diener Collection (no. 114), Bayreuth.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46793796911279,"sku":"CC51762","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC51762.png?v=1787057832","url":"https:\/\/crystalclassics.com\/products\/quartz-var-eisenkiesel-on-baryte","provider":"Crystal Classics","version":"1.0","type":"link"}