7Fossil sites
Paso Hondo Formation
Paso Hondo Formation in Mexico: 7 fossil sites. Typical age: 283–274 million years (Permian).
7Fossil sites
2Finds
283–274 million yearsTypical age
PermianMain period
Where its fossils were found
Permian
By geological period
Permian7
What was found
Ammonites · 2Perrinites, Kargalites
Towns with the most fossil sites nearby
Other formations of the same period
Permian