Polished Shattuckite Free Forms x 6 From Congo China these fossils showcase a smooth

these fossils showcase a smooth or faintly striated surface

Solwezi has recently started to produce optic to semi optic quartz specimens which have fairly complex often phantom-like features inside the Quartz crystals

Size = 140 - 152 mm | 5

The weight to size ratio of specimens can also have a wide range of variation depending on the density of the material

3 x 2 inch

Polished Shattuckite Free Forms x 6 From Congo China these fossils showcase a smoothPRODUCT DESCRIPTION Shattuckite free forms with Azurite and Malachite Shattuckite from the Democratic Republic of Congo (DRC) is a Copper Silicate Hydroxide mineral with the chemical formula Cu5(SiO3)4(OH)2, known for its vibrant blue to green blue hues. It crystallizes in the orthorhombic system, often forming in fibrous, botryoidal, or massive structures. This mineral is typically found in the oxidation zones of Copper deposits, where primary Copper