Twin Optical Calcite knightia approximately 250-200 million years old

approximately 250-200 million years old

- Comes with a certificate of authenticity and a beautiful display box

typically in limestone and dolostone rocks

- Offers insights into the geological history of Eastern Australia and the supercontinent of Gondwana

- Type: Ammolite

Twin Optical Calcite knightia approximately 250-200 million years oldSize: 12x7x8 cms Weight: 692 grams Location: Maharashtra, India Product Description: This Twin Optical Calcite from Maharashtra, India is a remarkable mineral specimen, featuring a unique twin crystal formation and a striking, transparent crystal structure. The calcite's clarity and delicate shape make it a beautiful addition to any mineral collection. Geological Information: Location: Maharashtra, India Type: Optical Calcite (Calcite) Formation: