Tectonic Unit: mKB Name: Blairmore Description: mainly eastward prograding deltaic clastics: basal chert-pebble conglomerate, sandstone, locally with metamorphic, granitic and volcanic detritus, shale, coal; alkaline volcanics (mKv) at top; marine and nonmarine Formation: Omineca Belt Distal North America lK unnamed in Sekwi map area Foreland Belt lk Bathtub, Kandik: Kathul, Sharp Mountain, Flyschoid unit, Rapid Creek, Arctic Red, Sans Sault, Martin House, Horton R., Fort St. John: Shaftsbury, Cruiser, Goodrich, Hasler, Commotion, Luscar: Gates, Moosebar, Sully, Sikanni, Boulder Cr., Hulcross, Buckinghorse, Lepine, Scatter, Garbutt, Bullhead: Gething, Cadomin, Crowsnest (mKv), Blairmore: Mill Cr., Beaver Mines, Gladstone, Blackleaf Age Range: Mid - Cretaceous Maximum Age: 131.8 Ma Minimum Age: 88.5 Ma