Random triples
| Subject | Object |
|---|---|
| gptkb:Mannville_Group | gptkb:Ellerslie_Member |
| gptkb:Mannville_Group | Upper Mannville |
| gptkb:Mannville_Group | Calcareous Member |
| gptkb:Wichita_Group | Waggoner Ranch Formation |
| gptkb:Mannville_Group | Sparky Member |
| gptkb:Mannville_Group | gptkb:Grand_Rapids_Formation |
| gptkb:Mannville_Group | gptkb:Colony_Member |
| gptkb:Cotton_Valley_Group | Taylor Sandstone |
| gptkb:Mannville_Group | Lower Mannville |
| gptkb:Wichita_Group | Petrolia Formation |
| gptkb:Mannville_Group | gptkb:Glauconitic_Sandstone |
| gptkb:Clear_Fork_Group | Arroyo Formation |
| gptkb:Mannville_Group | General Petroleum Member |
| gptkb:Clear_Fork_Group | Choza Formation |
| gptkb:Mannville_Group | gptkb:Joli_Fou_Formation |
| gptkb:Mannville_Group | gptkb:Ostracod_Beds |
| gptkb:Mannville_Group | Clearwater Formation |
| gptkb:Mannville_Group | gptkb:McMurray_Formation |
| gptkb:Mannville_Group | gptkb:Lea_Park_Formation |
| gptkb:Wichita_Group | Nocona Formation |