21Fossil sites
Estratos de Caldera Formation
Estratos de Caldera Formation in Chile: 21 fossil sites. Typical age: 3–0 million years (Quaternary).
21Fossil sites
0Finds
3–0 million yearsTypical age
QuaternaryMain period
Where its fossils were found
Quaternary
By geological period
Quaternary21
Towns with the most fossil sites nearby
Other formations of the same period
Quaternary