• Devonian Upper Elk Point (DM2) Paleogeography (GIS data, polygon features)
• Devonian Upper Elk Point (DM2) Paleogeography (GIS data, polygon features)
• Woodbend-Winterburn Isopach (GIS data, polygon features)
• Winterburn Structure (GIS data, polygon features)
• Devonian Woodbend/Duperow (DM4) Paleogeography (GIS data, polygon features)