Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -24.50569 , 23.65328 |
Location: Sekoma |
Location Description: SEKOMA |
Start Drill: 2006-02-14 |
End Drill: 2006-02-20 |
Borehole Type: Groundwater |
Drilling Method: Percussion |
Drilling Rig(s): N/A |
Sample Type: Water |
Depth of Surface Casing: N/A |
Hole Inclination: N/A |
Estimated Yield: N/A |
Static Water Level: N/A |
Borehole Water Strike: N/A |
End of Hole (Depth): 200 Metres |
Hole Diameter: 304 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 3 | Consolidated sand, orange |
2. | 3 | 8 | Consolidated sand, cream |
3. | 8 | 20 | semi-consolidated |
4. | 20 | 33 | Calcrete, cream/white |
5. | 33 | 36 | Sandstone/siltstone, calcretised |
6. | 36 | 49 | Sandstone, purple-light brown, coarse |
7. | 49 | 56 | Mudstone, purple and green lenses |
8. | 56 | 63 | Mudstone, green |
9. | 63 | 72 | Mudstone, green , pink (fractured) |
10. | 72 | 84 | Silicified sandstone, light green |
11. | 84 | 102 | Silicified sandstone, purple |
12. | 102 | 200 | Shale, variety greenish grey to grey |
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