| Borehole Number: |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.446111 , 27.455833 |
| Location: Tamasane |
| Location Description: TAMASANE |
| Start Drill: 2005-11-19 |
| End Drill: 2005-11-25 |
| 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: N/A |
| Static Water Level: N/A |
| Borehole Water Strike: N/A |
| End of Hole (Depth): 109 Metres |
| Hole Diameter: 251 Millimetres |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 1 | Top soil; medium to coarse grained, dark brown |
| 2. | 1 | 15 | Granite; very weathered fractured leucocratic |
| 3. | 15 | 32 | Granite gneiss; slightly to moderately weathered, heavy minerals content increases downward |
| 4. | 32 | 51 | Granite gneiss; high heavy dark minerals content, coarse to very coarse |
| 5. | 51 | 109 | Granitic gneiss; fresh porphyrite |
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