Horseshoe Crab Molt sacral 2" long including the ear

2" long including the ear wire and are

6mm in thickness

and beauty

This pendant measures 17mm long from the top of the jump ring and 20mm wide

Horseshoe Crab Molt sacral 2" long including the earThis horseshoe crab molt measures 11. 5 inches long including the tail. Our horseshoe crab molts are collecting by us in the salt water river leading out to the ocean near our home on the north shore of Massachusetts. They start to appear the third week of July, we find them floating on the water in the river. A horseshoe crab molt is the process by which a horseshoe crab sheds its exoskeleton to grow. Horseshoe crabs shed several times in their