Borehole Number: |
Prospecting Company: De Beers Holdings Botswana |
Prospecting License No.: PL57/98 |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -21.204811 , 24.394637 |
Location: Orapa |
Start Drill: 2004-08-23 |
End Drill: 2004-08-24 |
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: 920 Metres |
Borehole Water Strike: N/A |
End of Hole (Depth): 119 Metres |
Hole Diameter: 165 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Brown Sand. |
2. | 1 | 19 | Cream white calcrete. |
3. | 19 | 42 | Pale green- light grey, Silcrete with minor- fine grained Sandstone. |
4. | 42 | 57 | Orang red Clays. |
5. | 57 | 66 | Reddish brown Clays. |
6. | 66 | 77 | Brown Clays. |
7. | 77 | 82 | Medium to coarse grained cream white Sandstone and gravels. |
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