| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -25.723222 , 24.687028 |
| Location: Tshidilamolomo |
| Location Description: TSHIDILAMOLOMO |
| Start Drill: 2005-08-31 |
| End Drill: 2005-09-05 |
| 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: 6.47 M3/hr |
| Static Water Level: 84.43 m |
| Borehole Water Strike: 128 Metres |
| End of Hole (Depth): 170 Metres |
| Hole Diameter: 203 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 16 | Kalahari sands, brownish-orange to orange, very fine grained |
| 2. | 16 | 31 | Calcrete sand, light brown, fine grained |
| 3. | 31 | 57 | Gneiss, feldspathic, cream |
| 4. | 57 | 71 | Mudstone, brick-red, sticky |
| 5. | 71 | 80 | Sandstone, medium grained, brick-red |
| 6. | 80 | 90 | Mudstone, brick-red, mixed with sandstone |
| 7. | 90 | 102 | Sandstone, medium grained, pinkish-red |
| 8. | 102 | 117 | Dolerite, highly weathered, greyish pink |
| 9. | 117 | 130 | Dolerite, weakly weathered grey |
| 10. | 130 | 170 | Dolerite, fresh out fractured at 139-142m grey(but greyish-purple color from 144-147 |
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