Borehole Number: |
Prospecting Company: De Beers Holdings Botswana |
Prospecting License No.: PL78/88 |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -22.457154 , 21.859274 |
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 | 20 | Loose Kalahari Sands containing some calcrete downwards. |
2. | 20 | 30 | Red - orange brown to grey grained weathered Sandstone. |
3. | 30 | 296 | A very uniform lithology throught of dark grey homogenous siltstone, appears to be slightly metamophosed with occassional quartz and calcite veins and highly magnetic 'ironstone? Low magnetic susceptibility appears to coincide with change of colour from d |
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