"330.9"^^ . . "Dolomitic limestone and mudstone. Stratified bedrock. Occurs onshore. Deposited during the Brigantian Substage (Carboniferous Period) (330.9-330.3 Ma BP)."@en . "Camderry Member"@en . . . "Camderry Member"@en . . . "CAMM"@en . . "stable"@en . . "330.3"^^ . . "Dolomitic limestone and mudstone."@en .