| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL78/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.336608 , 22.368456 |
| 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 | 4 | Upper Kalahari: Loose kalahari Sands. |
| 2. | 4 | 22 | Lower Kalahari: Mottled Sandy calcrete becoming nodular downwards and showing bioturbation |
| 3. | 22 | 57 | Lower Kalahari: Gradiational change from Sandy calcrete to calcareous sanstone. |
| 4. | 57 | 87 | Karoo: Fine grained highly weathered but becoming fresher with depth meta - igneous possibly epdiorite. |
| 5. | 87 | 95 | Karoo: Alteration of fine Sandstone and mudstone. |
| 6. | 95 | 115 | Karoo: Mudstone. |
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