[F] Judith River Group - Foremost Fm., Oldman Fm., Dinosaur Park Fm., Canada
Judith River Group - Foremost Fm., Oldman Fm., Dinosaur Park Fm., Alberta, Saskatchewan, Canada
The Judith River Wedge comproses a variety of sediment and facies types that reflect a variety of sources, areas, depositional settings and climatic influences along the Western Interior seaway during the Campanian. Whitnin the three formations of the Judith River Group in Canada, the Oldman Formation Foremost Formation and the Dinosaur Park Formation, dinosaur fossils are most abundant in the last one. For the Foremost Formation and the Dinosaur Park Formation see Judith River Wedge