Natural Belemnite Rostrum Fossils - Sold per 350 g - From Maintirano, Madagascar Banded It often has Aegirine inclusions

It often has Aegirine inclusions whilst Riebeckite and Rutile inclusions are infrequent

Size = 126 - 204 mm

Size = 74 - 103 mm

Size = 45 - 55 mm |

These may not be A grade crystals but the amount of work gone into polishing and hand crafting these wraps is quite extensive

Natural Belemnite Rostrum Fossils - Sold per 350 g - From Maintirano, Madagascar Banded It often has Aegirine inclusionsPRODUCT DESCRIPTION Belemnite Rostrum Fossil The Belemnite Rostrum Fossil from Mahajanga, Madagascar, is a remnant of an extinct marine Cephalopod, known for its bullet shaped, Calcite structure that formed part of its internal skeleton. Originating from the Jurassic to Cretaceous periods 66 200 million years ago, these fossils showcase a smooth or faintly striated surface, with concentric growth rings revealing a lifespan of about four years. Formed