Borehole Number: |
Prospecting Company: De Beers Holdings Botswana |
Prospecting License No.: PL2/97 |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -21.239716 , 25.642149 |
Location: Jotsha |
Start Drill: 2006-05-13 |
End Drill: 2006-05-13 |
Borehole Type: Exploration |
Drilling Method: Percussion & Core |
Sample Type: Core & Chips |
Depth of Surface Casing: N/A |
Azimuth: Degrees |
Hole Inclination: -90 Degrees |
Collar Elevation: 974 Metres |
Borehole Water Strike: 24 Metres |
End of Hole (Depth): 24 Metres |
Hole Diameter: 165 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Dark brown loose/unconsolidated Sand. |
2. | 1 | 2 | Cream white silcretised Sandstone. |
3. | 2 | 5 | Dark brown calcretised basalt. |
4. | 5 | 7 | Dark brown moderately weathtered basalt. |
5. | 7 | 13 | Greenish brown slightly weathered to fresh basalt. |
6. | 13 | 14 | Light grey consolidated Sandstone. |
7. | 14 | 24 | Greyish orange slightly consolidated Sandstone. |
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