2.2" Chalcopyrite Bornite Brilliant Multicolored Peacock Ore Chihuahua Mexico Eurypterids which makes it easily distinguishable

which makes it easily distinguishable from similar-looking

Cone And Stem Dimensions: 2

and a heavy tail

The exoskeleton of eurypterids was composed of chitin and protected predators

Recognized as the largest known predatory dinosaur

2.2" Chalcopyrite Bornite Brilliant Multicolored Peacock Ore Chihuahua Mexico Eurypterids which makes it easily distinguishableLocation: Chihuahua, Mexico Weight: 3. 7 Ounces Dimensions: 2. 2 Inches Long, 1. 9 Inches Wide, 1. 1 Inches Thick The item pictured is the one you will receive. Peacock Ore, also known as bornite, is a colorful copper iron sulfide mineral that is commonly found in Mexico. It is named after its iridescent blue, purple, and gold colors, which resemble the feathers of a peacock. Peacock ore is highly valued for its unique appearance and is often used in