| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -23.231944 , 20.840139 |
| Location: Ncojane |
| Location Description: NCOJANE |
| Start Drill: 2007-07-27 |
| End Drill: 2007-09-07 |
| 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: 2.9 M3/hr |
| Static Water Level: 103.6 m |
| Borehole Water Strike: 202 Metres |
| End of Hole (Depth): 266 Metres |
| Hole Diameter: 308 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 7 | Pink fine sand |
| 2. | 7 | 19 | Light orange fine sand |
| 3. | 19 | 28 | White very fine sand |
| 4. | 28 | 32 | Light brown medium to coarse sand |
| 5. | 32 | 36 | Pink medium coarse sand |
| 6. | 36 | 42 | Light brown medium coarse sand |
| 7. | 42 | 50 | Light purple very fine sand |
| 8. | 50 | 57 | Brown Fine sand |
| 9. | 57 | 80 | Light purple mudstone |
| 10. | 80 | 90 | Light brown mudstone |
| 11. | 90 | 119 | Grey mudstone |
| 12. | 119 | 168 | Dolerite |
| 13. | 168 | 172 | Grey very fine sandstone |
| 14. | 172 | 174 | Grey fine medium coarse sandstone |
| 15. | 174 | 175 | Grey fine micaceous sandstone |
| 16. | 175 | 176 | Grey mudstone |
| 17. | 178 | 191 | Black carbonaceous mudstone |
| 18. | 191 | 193 | Dolerite |
| 19. | 193 | 200 | Black carbonaceous mudstone |
| 20. | 200 | 212 | White sandstone with black mudstone |
| 21. | 212 | 227 | white fine -medium sandstone |
| 22. | 227 | 239 | Yellow very fine sandstone |
| 23. | 239 | 241 | white very fine sandstone with black mudstone |
| 24. | 241 | 244 | white very fine micaceous sandstone |
| 25. | 244 | 247 | White medium sandstone |
| 26. | 247 | 249 | white very fine grained sandstone |
| 27. | 249 | 266 | White very fine sandstone |
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