Cavansite Natural Specimen on Matrix (1 Pound) Size 1.5 to 3 Inches Crystal Gemstone Mineral ad collection Chips measure approximately 4 to

Chips measure approximately 4 to 7 millimeters

Apophyllite is a silica-based mineral typically found in vesicles or crevices in volcanic rock

Quantity: 1 piece

Origin: Mexico

The fossils for these species are so widespread that paleontologists and geologists use them as index fossils to determine when rock layers formed

Cavansite Natural Specimen on Matrix (1 Pound) Size 1.5 to 3 Inches Crystal Gemstone Mineral ad collection Chips measure approximately 4 toNatural Cavansite Piece Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Listing is for (1 Pound) (5 to 10 pieces) Avg Size Range: (1. 5 to 3 inches) Material Origin: (India) Cavansite is formed through the secondary alteration of primary minerals in basaltic rocks by low temperature hydrothermal fluids, resulting in its vibrant blue crystal aggregates and showcasing geological processes of mineral