Natural Libethenite Crystals On Dolomite Matrix Specimens x 4 From Shituru, Congo China is a Silicified Rhyolitic Agate

is a Silicified Rhyolitic Agate Chalcedony mineral that forms within ancient volcanic ash beds along the Marovato coastline

silky sheen that seems to move with the light

Size = 87 - 97 mm

Quartz must be by far the most diverse item in terms of pricing and grade as many factors impact its value

Locality = Kwaggafontein

Natural Libethenite Crystals On Dolomite Matrix Specimens x 4 From Shituru, Congo China is a Silicified Rhyolitic AgatePRODUCT DESCRIPTION Rare Mineral from the Congo Libethenite Libethenite from the Congo is a rare and Copper Phosphate mineral highly valued by collectors for its deep green to bluish green color and crystal formations. Typically found in the oxidized zones of Copper deposits, Congo's Libethenite specimens are renowned for their sharp, well formed prismatic to tabular crystals, often displaying a vitreous luster. These specimens may occur as isolated