| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -19.54216 , 23.53925 |
| Location: Gomoti |
| Location Description: GOMOTI (MAUN) |
| Start Drill: 2003-10-01 |
| End Drill: 2003-10-06 |
| 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: 7.2 M3/hr |
| Static Water Level: 11.96 m |
| Borehole Water Strike: N/A |
| End of Hole (Depth): 140 Metres |
| Hole Diameter: 152 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 3 | Light grey and brown sandy clay |
| 2. | 3 | 7 | Brown clay |
| 3. | 7 | 14 | Light grey clay |
| 4. | 14 | 17 | Brown sandy clay |
| 5. | 17 | 21 | Brown fine grained clayey sand |
| 6. | 21 | 23 | Light grey clay |
| 7. | 23 | 34 | Brown fine grained sand and clayey sand |
| 8. | 34 | 39 | Brown fine to coarse grained sand |
| 9. | 39 | 41 | Brown sandy clay |
| 10. | 41 | 49 | Brown fine grained clayey sand with sandy clay |
| 11. | 49 | 53 | Brown clay and sandy clay |
| 12. | 53 | 70 | Brown fine grained clayey sand and sand |
| 13. | 70 | 95 | Brown fine to medium grained sand with clayey sand |
| 14. | 95 | 96 | Light grey sand |
| 15. | 96 | 118 | Brown fine grained clayey sand and light green sandy clay |
| 16. | 118 | 140 | Light green sandy clay with fine grained clayey sand |
© Botswana Geoscience Institute 2025 | www.bgi.org.bw | Disclaimer