Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -21.19686 , 24.24917 |
Location: Mababe |
Location Description: MABE |
Start Drill: 2003-07-14 |
End Drill: 2003-07-30 |
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: 5.37 M3/hr |
Static Water Level: 37.4 m |
Borehole Water Strike: 84 Metres |
End of Hole (Depth): 120 Metres |
Hole Diameter: 304.8 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Greyish brown fine sand |
2. | 1 | 7 | Greyish to cream fine calcareous sand |
3. | 7 | 38 | Fine to medium creamy calcareous sandstone |
4. | 38 | 65 | Greenish silcrete |
5. | 65 | 68 | Fine to medium fossilized sandstone |
6. | 68 | 70 | Fine creamy sand |
7. | 70 | 90 | Light brown-khaki silcrete |
8. | 90 | 108 | Greenish sugary grained sandstone |
9. | 108 | 114 | Fine to medium Fe stained sandstone |
10. | 114 | 120 | Light brown mudstone mixes with reddish brown mudstone |
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