20321 - Devonian 3.45 Inch Polished Fossil Rugose Coral Hexagonaria sp Ammonites LeBlanc et al

LeBlanc et al

anterior marginal teeth straight and conical

organic debris and other sediments that can form when lightning discharges into ground

The sample is chondritic meteorite

20321 - Devonian 3.45 Inch Polished Fossil Rugose Coral Hexagonaria sp Ammonites LeBlanc et alHexagonaria 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.