| Borehole Number: |
| Prospecting Company: De Beers Holdings Botswana |
| Prospecting License No.: PL31/88 |
| Coordinates Type: WGS 84 |
| Coordinates Format: Decimal Degrees (DD) |
| Coordinates: -22.705048 , 27.883568 |
| 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 | 1 | Brown clayey Topsoil in burnt qtz rubble. |
| 2. | 1 | 4 | As above + calcrete. |
| 3. | 4 | 12 | Highly weathered TKB. |
| 4. | 12 | 14 | 20-60% inclusions of kfs, qtz, and minor purple waterberg Quartzite. |
| 5. | 14 | 16 | Chlorotised/altered quartzo feldspathic gneiss. |
| 6. | 16 | 21 | Inclusion poor (10-5% inclusions) blue grey moderately weathered macrocrystic kimberlite. |
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