Septarian Skull megalodon The iron oxidizes into reddish

The iron oxidizes into reddish bands while the reduced iron creates green or whitish banding

Average Dimensions: 1 L x 1 W x 4 H inches

green epidote

It is abundant in minerals for lithium

These pieces are polished into the shape of a flame

Septarian Skull megalodon The iron oxidizes into reddishSeptarian nodules that have been carved and polished into a skull shape. The natural cracked pattern gives a unique dragon skin look. These nodules start out as a ball of mud, when the mud dries out and cracks, minerals (primarily calcite and aragonite) fill in the cracks. You will receive one piece selected from our current stock. All pieces are of similar size and quality. Average Dimensions: 2. 0 L x 1. 25 W x 1. 5 H inches. Average Weight: 4. 28