Caimito Formation
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| Caimito Formation | |
|---|---|
| Stratigraphic range: Late Oligocene-Early Miocene | |
| Type | Formation |
| Underlies | Alajuela & Gatún Formations |
| Overlies | Bohío, Caraba & Gatuncillo Formations, Cretaceous basement |
| Lithology | |
| Primary | Marl |
| Other | Siltstone, sandstone, conglomerate |
| Location | |
| Coordinates | Lua error in Module:Coordinates at line 489: attempt to index field 'wikibase' (a nil value). |
| Approximate paleocoordinates | Lua error: callParserFunction: function "#coordinates" was not found. |
| Region | Panamá Province |
| Country | Panama |
| Extent | Panama Basin |
| Type section | |
| Named for | Caimito Junction of Panama Railroad |
| Named by | MacDonald |
| Year defined | 1913 |
  Caimito Formation (Panama) | |
The Caimito Formation (Tcm)[1] is a geologic formation in Panama. The marls, sandstones and conglomerates preserve bivalve and gastropod fossils dating back to the Late Oligocene to Early Miocene period.[2] The name Caimito was proposed by MacDonald in 1913, named after the Caimito junction in the Panama Railroad during the construction of the Panama Canal.[3]
See also
[edit | edit source]References
[edit | edit source]- ^ Geologic Map, 1980
- ^ Caimito Formation at Fossilworks.org
- ^ Woodring, 1957, p.28
Bibliography
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