7Fossil sites
Tabuk Formation
Tabuk Formation in Saudi Arabia: 7 fossil sites. Typical age: 443–433 million years (Silurian, Ordovician).
7Fossil sites
5Finds
443–433 million yearsTypical age
SilurianMain period
Where its fossils were found
DevonianSilurianOrdovician
By geological period
Devonian1
Silurian4
Ordovician2
What was found
Trilobites · 5Platycoryphe, Neseuretus, Plaesiacomia