| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -20.38925 , 24.38483 |
| Location: Makgadikgadi |
| Location Description: MAKGADIKGADI GAME PARK |
| Start Drill: 2007-07-07 |
| End Drill: 2007-07-12 |
| Borehole Type: Groundwater |
| Drilling Method: Percussion |
| Drilling Rig(s): N/A |
| Sample Type: Water |
| Depth of Surface Casing: N/A |
| Hole Inclination: N/A |
| Estimated Yield: 4 M3/hr |
| Static Water Level: 18 m |
| Borehole Water Strike: 43 Metres |
| End of Hole (Depth): 44 Metres |
| Hole Diameter: 304.8 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 2 | Brown top soil |
| 2. | 2 | 5 | Beige calcrete |
| 3. | 5 | 18 | Beige sandstone & chert |
| 4. | 18 | 23 | Grey brown sandstone |
| 5. | 23 | 41 | Grey green clay |
| 6. | 41 | 44 | Grey green clay grey mudstone & black siltstone |
© Botswana Geoscience Institute 2025 | www.bgi.org.bw | Disclaimer