8Fossil sites
Upper Tiouririne Formation
Upper Tiouririne Formation in Morocco: 8 fossil sites. Typical age: 453–445 million years (Ordovician).
8Fossil sites
2Finds
453–445 million yearsTypical age
OrdovicianMain period
Where its fossils were found
Ordovician
By geological period
Ordovician8
What was found
Trilobites · 2
Towns with the most fossil sites nearby
Other formations of the same period
Ordovician