| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL78/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -23.175716 , 22.35512 |
| 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 | 5 | Upper Kalahari: Loose Kalahari Sands. |
| 2. | 5 | 27 | Upper Kalahari: Light grey nodular Sandy calcrete + some trace fossils. |
| 3. | 27 | 157 | Lower Kalahari: Dominantly light pink/grey coarse grained occassionally Conglomerateerate calcareous Sandstone with Silcrete horizons. |
| 4. | 157 | 166 | Karoo: Pale grey fine Sandstone, becoming coarser with depth. |
| 5. | 166 | 191 | Karoo: Pink/grey finely laminated silstone becoming dark grey. |
| 6. | 191 | 210 | Karoo: Dark grey/green to black dolerite,silty wthrd at the top. |
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