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
Flutings in weathered surface of sand member, Whitemud formation.
Flutings in weathered surface of sand member, Whitemud formation.
Whitemud formation. Near Ravenscrag Butte, Sask.
Whitemud formation. Near Ravenscrag Butte, Sask.
Whitemud, "Battle", Frenchman (sand facies). Murphy clay pit.
Whitemud, "Battle", Frenchman (sand facies). Murphy clay pit.
Cut through the watertank at Mohenjo Daro
Cut through the watertank at Mohenjo Daro
Closeup of irregular contact between "Battle" and Frenchman sand facies
Closeup of irregular contact between "Battle" and Frenchman sand facies
"Battle" in unconformable contact with Whitemud
"Battle" in unconformable contact with Whitemud
Clay facies of the Frenchman River over sand facies
Frenchman overlying Whitemud
Frenchman overlying Whitemud
Close-up of Frenchman clay facies overlying Whitemud sand member
Close-up of Frenchman clay facies overlying Whitemud sand member
Log-like concretions in Frenchman sand facies
Log-like concretions in Frenchman sand facies
Femur of dinasaur at the base of Frenchman formation in sand facies
Femur of dinasaur at the base of Frenchman formation in sand facies
Basal conglomerate of clay ironstone pebbles in Hell Creek formation
Basal conglomerate of clay ironstone pebbles in Hell Creek formation
Cross stratification in sand facies of Frenchman formation
Cross stratification in sand facies of Frenchman formation
