Burning coal seam. Fort Union formation
Burning coal seam. Fort Union formation
Burning coal seam. Fort Union formation.
Burning coal seam. Fort Union formation.
Clinker formed by burning coal seam. Fort Union formation.
Clinker formed by burning coal seam. Fort Union formation.
Dam in Frenchman Valley near Eastend, Sask.
Dam in Frenchman Valley near Eastend, Sask.
Frenchman Valley near Knollys, Sask.
Frenchman Valley near Knollys, Sask.
Frenchman Valley seen from south rim of Knollys, Saskatchewan
Frenchman Valley seen from south rim of Knollys, Saskatchewan
Dam near Eastend, Saskatchewan along Frenchman Valley
Dam near Eastend, Saskatchewan along Frenchman Valley
Meandering River in Frenchman Valley near Watson's Bridge
The wall of watertank at Mohenjo Daro
The wall of watertank at Mohenjo Daro
Hills of Eastend formation. Eastend, Saskatchewan
Hills of Eastend formation. Eastend, Saskatchewan
Type section of Eastend formation. Near Gould's Quarry
Type section of Eastend formation. Near Gould's Quarry
Type section of Eastend formation. Near Gould's Quarry
Type section of Eastend formation. Near Gould's Quarry
Whitemud formation outcropping on road to Rapdan oil field
Whitemud formation outcropping on road to Rapdan oil field
Whitemud formation. near Ravenscrag, Saskatchewan
Whitemud formation. near Ravenscrag, Saskatchewan
Lowest member of Whitemud formation. Near Gould's Quarry
Lowest member of Whitemud formation. Near Gould's Quarry
