Twinned Microcline Formation With Smoky With Quartz From Papacharcra, Catamarca, Argentina- Collectors Piece, Crystal Healing agate Inside were free growing gypsum

Inside were free growing gypsum crystals up to 12 m long and 2 m in diameter

Weight 185g

Calcite On Quartz With Pyrite Inclusions From Pachapaqui

Outstanding Clear Quartz with Hematite inclusion Tower Prism Point Free Standing Statement Piece Perfect Gift From Madagascar

Alabandite

Twinned Microcline Formation With Smoky With Quartz From Papacharcra, Catamarca, Argentina- Collectors Piece, Crystal Healing agate Inside were free growing gypsumTwinned Microcline Formation With Smoky With Quartz From Papacharcra, Catamarca, Argentina Collectors Piece, Crystal Healing Weight 145g Size 6cm by 5. 5cm Thickness 4. 5 Microcline a green, pink, or brown crystalline mineral consisting of potassium rich feldspar, characteristic of granite and pegmatites.(KAlSi3O8) is an important igneous rock forming tectosilicate mineral. It is a potassium rich alkali feldspar. Microcline typically contains minor