WThe Boca de Serpiente Formation is a geologic formation in Trinidad and Tobago. The limestones stained red with hematite, preserve fossils dating back to the Priabonian period.
WThe Brasso Formation is a geologic formation in Trinidad and Tobago. It preserves fossils dating back to the Early Eocene to Serravallian period.
WThe Cipero Marl is a geologic formation in Trinidad and Tobago. It preserves fossils dating back to the Early Oligocene to Burdigalian period.
WThe Lizard Springs Formation is a geologic formation in Trinidad and Tobago. It preserves fossils dating back to the Paleocene to Early Eocene period.
WThe Morne Diablo Limestone is a geologic formation in Morne Diablo, Trinidad and Tobago. It preserves fossils dating back to the Oligocene period. The formation is laterally equivalent to the Cipero Marl and San Fernando Formation.
WThe Nariva Formation is a geologic formation in Trinidad and Tobago. It preserves fossils dating back to the Paleogene period.
WThe Soldado Formation is a geologic formation in Trinidad and Tobago. It preserves fossils dating back to the Thanetian to Bartonian period.