• Middle Cambrian Isopach and Lithofacies (GIS data, polygon features)
• Upper Cambrian and Lower Ordovician Isopach and Lithofacies (GIS data, polygon features)
• Middle Cambrian Lithology Carbonates (GIS data, line features)
• Middle Cambrian Lithology Shale (GIS data, polygon features)
• Middle Cambrian Lithology Shale (GIS data, line features)