Peacock Ore!! Unusual Natural Raw Chalcopyrite Bornite from Mexico - 2.3" - 150.88 Grams minerals Citrine is "The Stone of

Citrine is "The Stone of Success"

This is a nice green Tourmaline polished egg from Russia in perfect condition

This is a very nice large cluster with 4 double terminated Herkimer Diamond crystals from New York state

2 grams and measures 9

Peacock Ore!! Unusual Natural Raw Chalcopyrite Bornite from Mexico - 2.3" - 150.88 Grams minerals Citrine is "The Stone ofUnusual Natural Raw Chalcopyrite Bornite from Mexico. Bornite is a copper iron sulfide mineral with a chemical composition of Cu5FeS4. Chalcopyrite, marcasite, and pyrite are other sulfide minerals commonly associated with Bornite. Location: Mexico Size: 5. 5 x 4. 5 x 3. 7 Centimeters Weight: 150. 88 grams Interesting facts: Bornite is easily recognized because it tarnishes to iridescent shades of blue, purple, red, green and yellow. It is commonly