2.2" Chalcopyrite Bornite Brilliant Multicolored Peacock Ore Chihuahua Mexico Eurypterids and a heavy tail

and a heavy tail

The exoskeleton of eurypterids was composed of chitin and protected predators

which makes it easily distinguishable from similar-looking

This distinguished specimen offers collectors and researchers an authentic connection to the cosmos

Recognized as the largest known predatory dinosaur

2.2" Chalcopyrite Bornite Brilliant Multicolored Peacock Ore Chihuahua Mexico Eurypterids and a heavy tailLocation: 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