Erin Formation between Granville Beach and Cedros Point

Google Earth image showing the location of Granville Bay in SW Trinidad
Drone photo looking west towards Cedros Point
Kugler (1959) surface geology map showing the location of the Erin Formation type section
Drone photo of Cedros Point looking south 27 May 2024
Closeup of Cayanocyclas (Corbicula comparana)