. "Castle Hill Marls (Three)"@en . . "CSMA3"@en . . "83.7"^^ . . . . "72.2"^^ . "stable"@en . . . "Castle Hill Marls (Three)"@en . "Stratified bedrock. Occurs onshore. Deposited during the Campanian Age (Cretaceous Period) (83.7-72.2 Ma BP)."@en .