Collazo Shale
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TypeFormation
CountryPuerto Rico
| Collazo Shale | |
|---|---|
| Stratigraphic range: Paleogene | |
| Type | Formation |
| Location | |
| Country | Puerto Rico |
The Collazo Shale is a geologic formation in Puerto Rico. It preserves fossils dating back to the Paleogene period.
