Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -19.587222 , 22.258333 |
Location: Nokaneng |
Location Description: NOKANENG |
Start Drill: 2005-08-03 |
End Drill: 2005-08-07 |
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: 4.44 M3/hr |
Static Water Level: 6.76 m |
Borehole Water Strike: N/A |
End of Hole (Depth): 41 Metres |
Hole Diameter: 381 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Dark grey clay |
2. | 1 | 2 | Dark grey clay |
3. | 2 | 5 | Pinkish white very fine sand |
4. | 5 | 13 | Pinkish white fine grained sand |
5. | 13 | 14 | Pinkish white, medium grained sand |
6. | 14 | 17 | Pinkish white fine sand |
7. | 17 | 20 | Pinkish white, fine to coarse grained sand |
8. | 20 | 21 | Pinkish white, fine sand |
9. | 21 | 26 | Pinkish white, fine to medium sand |
10. | 26 | 28 | Pinkish white, fine sand |
11. | 28 | 29 | Pinkish white fine to coarse sand |
12. | 29 | 32 | Pinkish white fine grained sand with minor clay |
13. | 32 | 35 | Pinkish white fine sand |
14. | 35 | 38 | Yellowish white, fine to coarse grained sand |
15. | 38 | 41 | Yellowish white, fine grained sand with minor clay |
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