Genuine Single Flexicalymene Trilobite Fossil mookaite All fully terminated and damage

All fully terminated and damage free

An exceptional world-class cluster of hexagonal brick-red Vanadinite crystals with glassy luster on limonite matrix

Weights: 2

and they used them to sink to the ocean floor mimicking falling organic debris to escape predators

This specimen has sharp

Genuine Single Flexicalymene Trilobite Fossil mookaite All fully terminated and damageThis genuine single Flexicalymene Trilobite fossil is from the early Cambrian period (roughly 520 million years ago), and was found in the Tazzarine Region of Morocco. Trilobites form one of the earliest known groups of marine arthropods. This specimen comes in a black velvet pouch. *Stock photo shown. You will receive a similar size, weight and quality specimen. Approx. Weight: 32. 6 grams, Size: 1. 75 x 1. 25 x . 75 inches