T257 - Rare 7.12 Inch Cretaceous Azhdarchid Pterosaur Wing Phalanx 3 Bone Digit IV Unidentified Lichids 32g Witnessed Meteorite

32g Witnessed Meteorite

Donald (1986): Halisaurus and Prognathodon

Wonderful rest of one of the fish species that reigned the Cretaceous ecosystems in North Africa

CaCO3 (the other forms being the minerals calcite and vaterite)

The outer rim of augite crystals show light brown color

T257 - Rare 7.12 Inch Cretaceous Azhdarchid Pterosaur Wing Phalanx 3 Bone Digit IV Unidentified Lichids 32g Witnessed MeteoriteScientific name: Unidentified Azhdarchid Pterosaur Wing Phalanx 3 bone Digit IV. Alanqa saharica, Ibrahim et al. (2010) or Xericeps Martill et al., 2017 Location: Taouz, Errachidia Province, South Morocco Geological Formation: Ifezouane Formation, Kem Kem Basin, Red Sandstone Beds Age: Upper Cretaceous, Cenomanian stage, (~96 Million Years) Size (long): 18. 1cm = 7. 12 Inch REF.: T257 DESCRIPTION: This is one of the most unique and extraordinary