| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -24.485639 , 23.969889 |
| Location: Sekoma |
| Location Description: SEKOMA |
| Start Drill: 2006-02-28 |
| End Drill: 2006-03-09 |
| 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: N/A |
| Static Water Level: N/A |
| Borehole Water Strike: N/A |
| End of Hole (Depth): N/A |
| Hole Diameter: 304 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 5 | Fine sand, red |
| 2. | 5 | 6 | Clay+ gravel |
| 3. | 6 | 15 | Conglomerate |
| 4. | 15 | 25 | Clay, cream |
| 5. | 25 | 54 | Dolerite, highly weathered light brown-light grey |
| 6. | 54 | 89 | Dolerite, moderately weathered |
| 7. | 89 | 94 | Dolerite, fractured |
| 8. | 94 | 200 | Quartzite, coarse, purple |
© Botswana Geoscience Institute 2025 | www.bgi.org.bw | Disclaimer