| Borehole Number: |
| Prospecting Company: De Beers Prospecting Botswana (Pty) Ltd |
| Prospecting License No.: PL31/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.704878 , 27.881902 |
| Location: Lerala |
| 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 | 2 | Brown clayey Topsoil. |
| 2. | 2 | 5 | Cream/yellow coloured nodular silic/calcrete in some basement gneiss, qtz and feldspar frag. |
| 3. | 5 | 10 | Nodular silic/calcrete with highly weathered kaolimised QF gneiss and moderately fresh chlorite QF gneiss. Highly decomposed gneiss falls apart in water. |
| 4. | 10 | 13 | Poorly calcretised Qf gneiss. |
| 5. | 13 | 21 | Fresh to moderately fresh grey qtz - biotite Schist veined with pink feldspar and quartz. |
| 6. | 21 | 26 | Qtz - bit Schist mixed with fine grained grey, chewable falc - chlorite Schist veined with pink feldspar and quartz. |
| 7. | 26 | 28 | 26-28m 50% brick red/brown weathered Schist. |
| 8. | 28 | 30 | Mixed fine grey qtz - bt Schist and Amphiboliteibolite. |
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