| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL001/97 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: N/A |
| Location: Orapa |
| Start Drill: N/A |
| End Drill: N/A |
| Borehole Type: Exploration |
| Drilling Method: Core |
| Sample Type: Core |
| Depth of Surface Casing: N/A |
| Azimuth: 0 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 | 6 | Reddish-brown, poorly sorted sand (Upper Kalahari). |
| 2. | 6 | 14 | Red, poorly sorted, indurated sandstone (Upper Kalahari). |
| 3. | 14 | 38 | Cream, poorly sorted, calcretised sandstone (Upper Kalahari). |
| 4. | 38 | 57 | Grey/brown, partially silcretised and calcretised sandstone (Lower Kalahari). |
| 5. | 57 | 62 | Reddish-brown/grey, partially brecciated sandstone and some thin sill stringers or basalt. |
| 6. | 62 | 67 | Grey/reddish-brown, well sorted, medium-grained aeolian sandstone (Nthane Formation). |
| 7. | 67 | 0 | E.O.H. |
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