| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL78/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.62603 , 21.556765 |
| 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 | 3 | U Kalahari - Loose unconsolidated aeolian Sands. |
| 2. | 3 | 24 | U Kalahari - Buff - brown coloured massive and pervasively calcreted Silcrete /fine grained Sandstone. |
| 3. | 24 | 41 | L Kalahari - Buff - white extremely calcretised fine to medium grained submature Sandstone with silcretization in places becoming more pervasive below 30m depth. |
| 4. | 41 | 43 | L Kalahari - Mauve brown calcreted probable playa Silcrete. |
| 5. | 43 | 54 | TKB - Greenish white highly Silcreted fine to medium grained and altered probable TKB becoming darker grey and more micaceous below 46m depth. |
| 6. | 54 | 60 | TKB - Extremely altered and fine grained buff white/reddish epiclastic kimberlitic Sandstone/quartzite. |
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