Panama Formation

The Panama Formation (Tp)[1] is a geologic formation in Panama. The formation consists of tuffaceous[2] sandstones, conglomerates, tuffaceous shales and algal and foraminifera-rich limestones,[1] and preserves bivalve fossils of Leopecten gatunensis and Nodipecten sp. and dates back to the Late Oligocene period.[3]

Panama Formation
Stratigraphic range: Late Oligocene
TypeFormation
UnderliesCaraba Formation
OverliesGatuncillo Formation, Cretaceous basement
Lithology
PrimarySandstone, shale, conglomerate
OtherTuff, limestone
Location
Coordinates9.1°N 79.7°W / 9.1; -79.7
Approximate paleocoordinates7.6°N 77.3°W / 7.6; -77.3
RegionPanamá Province
Country Panama
ExtentPanama Basin
Type section
Named forPanama
Panama Formation is located in Panama
Panama Formation
Panama Formation (Panama)

See also

References

  1. Geologic Map, 1980
  2. Woodring, 1957, p.12
  3. Panama Formation at Fossilworks.org

Bibliography

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.