| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -21.34056 , 25.178 |
| Location: Mokoboxana-Ngamiland |
| Location Description: MOKOBOXANE |
| Start Drill: 2005-02-26 |
| End Drill: 2005-03-02 |
| 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: 1 M3/hr |
| Static Water Level: 56.4 m |
| Borehole Water Strike: 111 Metres |
| End of Hole (Depth): 170 Metres |
| Hole Diameter: 305 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 1 | Calcrete; with brown sand and brown to black silcrete |
| 2. | 1 | 2 | Silcrete: calcretised brown to black |
| 3. | 2 | 5 | Calcrete with minor clay |
| 4. | 5 | 12 | Sandstone: fine grained and grey |
| 5. | 12 | 18 | Mudstone: brown |
| 6. | 18 | 70 | Sandstone/ mudstone layers, fine grained sand with brown to brick red mudstone |
| 7. | 70 | 155 | Sandstone/mudstone |
| 8. | 155 | 163 | Sandstone: coarse sand brown to pink |
| 9. | 163 | 170 | Mudstone: brown changing to grey |
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