. . . . . . "26089402"^^ . . . . "The Herald Formation is a stratigraphical unit of Late Ordovician age in the Western Canadian Sedimentary Basin. It was defined in well Imperial Herald 1-31-1-20W2M by the Lower Paleozoic Names and Correlations Committee of the Saskatchewan Geological Society in 1958."@en . . . . "-104.652099609375"^^ . "49.0746 -104.6521" . . . . . "POINT(-104.65209960938 49.074600219727)"^^ . . . . . "Herald Formation"@en . . . "49.07460021972656"^^ . . . . . "Herald Formation"@en . "Late Ordovician"@en . . . . . . . . "The Herald Formation is a stratigraphical unit of Late Ordovician age in the Western Canadian Sedimentary Basin. It was defined in well Imperial Herald 1-31-1-20W2M by the Lower Paleozoic Names and Correlations Committee of the Saskatchewan Geological Society in 1958."@en . . . . . . . . "1058706623"^^ . "up to"@en . . . . . . . . "Saskatchewan Geological Society, 1958."@en . . . "2973"^^ . . . .