| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL78/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.923787 , 21.650934 |
| Location: Ghanzi |
| Start Drill: N/A |
| End Drill: N/A |
| Borehole Type: Exploration |
| Drilling Method: Core |
| Sample Type: Core |
| Depth of Surface Casing: N/A |
| Azimuth: Degrees |
| Hole Inclination: N/A |
| Collar Elevation: N/A |
| Borehole Water Strike: N/A |
| End of Hole (Depth): N/A |
| Hole Diameter: N/A |
| Log Formation: |
| No. | From (m) | To (m) | Log Formation |
|---|
| 1. | 0 | 8 | Upper Kalahari: Loose Kalahari Sands. |
| 2. | 8 | 50 | Upper Kalahari: Some loose Sands with Sandy calcrete and occassional horizons (with trace fossils-bioturbation). |
| 3. | 50 | 170 | Lower Kalahari: Thick unit of pink fine to medium grained calcareous Sandstone-with some minor calcretes. |
| 4. | 170 | 172 | Karoo: Dark grey/green laminated siltstone iron stained with calcite veining. |
| 5. | 172 | 193 | Karoo: Dark green/black, medium to coarse grained dolerite. |
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