22130 - Devonian 4.04 Inch Polished Fossil Rugose Coral Hexagonaria sp Brittlestars Age range: 436

Age range: 436

As a meteor travels through the Earth's atmosphere

the pyroxene zonations and the inverse formation of pigeonite to the augite-rim could be an indication of the extraterrestrial origin of this sample

It has some glued fractures

Morocco Date: 2006 Latitude: 27°30'N Longitude: 12°30E Mass (g): ~ 3 metric tons Pieces: Many Class: Aub (incorrect

22130 - Devonian 4.04 Inch Polished Fossil Rugose Coral Hexagonaria sp Brittlestars Age range: 436Hexagonaria sp, Grich 1896 (horn coral) Anthozoa Stauriida Disphyllidae Wonderful polished specimen of this Devonian rugose Coral (Hexagonaria). It comes from the famous deposits that appear in the Western Sahara, in the South of Morocco. Thanks to being polished, you can perfectly appreciate the structure of the septums and tabulas of the coral. It is a piece worthy of exposure. Very didactic piece.