Velvet Malachite African Congo Geodes they are transparent and nearly

they are transparent and nearly colorless

bubble-like texture and intense fluorescence make it a collector favorite and a captivating display under UV lighting

along with other minerals

coral-like structures called flos-ferri

5” and weighs 21

Velvet Malachite African Congo Geodes they are transparent and nearlyMalachite is a green copper carbonate mineral, Cu2CO3(OH)2. Its name comes from the ancient word for the mallow plant, which according to the ancients it resembled. Its distinctive color and flowing geometric bands make it appear dynamic and interactive somewhat life like. "Velvet" Malachite has a unique texture, looking soft, with gentle patterns made up of fibrous layers. This item is 2. 87" x 1. 5" and weighs 2. 2 oz.