Polished Amethyst Agate Geode With A Crystalline Centre x 1 From Maintirano, Madagascar MINERAL SPECIMEN Libethenite is a rare copper

Libethenite is a rare copper phosphate hydroxide mineral

making it a true geological wonder

Size = 83 - 109 mm

Size = 91 - 130 mm

Blue Spinel Spotted Quartz and Violet Rose Quartz from Madagascar

Polished Amethyst Agate Geode With A Crystalline Centre x 1 From Maintirano, Madagascar MINERAL SPECIMEN Libethenite is a rare copperPRODUCT DESCRIPTION Beautiful combination of Amethyst and Agate Amethyst Agate crystal geodes from Maintirano in Madagascar are a unique specimen, varying in color intensity from clear, lilac to purple Amethyst crystals and unique banded Agate patterns. The geodes often feature sparkling center crystals within hollow cavities, while the outer layers display striking concentric bands of Agate in various shades of white, grey, and sometimes beige or