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Barrigada Limestone, Guam, USA
| Formation | Barrigada Limestone |
|---|---|
| Age: | 11.6 - 5.3 Ma Miocene |
| Interval | Late Miocene |
| Lithology | limestone |
| Number of Collections | 1 |
| Number of Occurrences | 2 |
Recorded Sample Locations
| Location | Region | Stratigraphic Name |
|---|---|---|
| Cabras Island | Guam, USA | Barrigada Limestone |
Associated Units
| Stratigraphic Name | Age | Lithology | Occurrence Records |
|---|---|---|---|
| Alifian Limestone - Talisay | 11.6 - 5.33 Ma Miocene | limestone | 19 |
| Mariana Limestone | 2.59 - 0.01 Ma Pleistocene | limestone, grainstone | 57 |
| Mariana Limestone - Agana | 2.59 - 0.01 Ma Pleistocene | limestone | 9 |
Recorded Fossils
| Accepted Name | Hierarchy | Age |
|---|---|---|
 Mitra (Nebularia) sp.subgenus | Animalia : Mollusca : Gastropoda : Neogastropoda : Mitridae : Mitra : Mitra (Nebularia) | 11.608 - 5.333 Ma Miocene |
| Turritella (Kurosioia) cingulifera species | Animalia : Mollusca : Gastropoda : Sorbeoconcha : Turritellidae : Turritella : Turritella (Kurosioia) cingulifera | 11.608 - 5.333 Ma Miocene |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
