| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -23.87444 , 26.40611 |
| Location: Masama - Kgatleng |
| Location Description: MASAMA |
| Start Drill: 2007-10-17 |
| End Drill: 2007-11-18 |
| 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: 16 M3/hr |
| Static Water Level: 64.3 m |
| Borehole Water Strike: 130 Metres |
| End of Hole (Depth): 165 Metres |
| Hole Diameter: 381 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 20 | Red topsoil with red fine grained sand |
| 2. | 20 | 37 | Red grey basalt weathered |
| 3. | 37 | 41 | Medium grained brown/pink sandstone |
| 4. | 41 | 71 | Fine grained pink sandstone, hard |
| 5. | 71 | 83 | Fine grained brown sandstone |
| 6. | 83 | 97 | Fine grained pink sandstone hard |
| 7. | 97 | 107 | Fine grained pink sandstone fractured |
| 8. | 107 | 122 | Fine to medium grained white sandstone |
| 9. | 122 | 132 | Fine grained reddish sandstone |
| 10. | 132 | 152 | Fine grained red sandstone |
| 11. | 152 | 165 | Grey siltstone with interrelations of sandstone and minor grey mudstone |
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