The Pacacua Formation is a geologic formation in Costa Rica. It preserves fossils dating back to the Paleogene period.[1]

Pacacua Formation
Stratigraphic range: Oligocene
TypeFormation
Location
CountryCosta Rica

See also

edit

References

edit
  1. A, Teresita Aguilar (1984). "Presencia de esponjas (Porifera) en el Oligoceno de Costa Rica (Valle Central)". Revista geológica de América central (in Spanish). 1. doi:10.15517/rgac.v0i01.10467. ISSN 2215-261X.
edit