Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -25.181583 , 25.252778 |
Location: Ramonnedi |
Location Description: RAMONNEDI |
Start Drill: 2007-04-09 |
End Drill: 2007-04-11 |
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: -99 M3/hr |
Static Water Level: -99 m |
Borehole Water Strike: 7 Metres |
End of Hole (Depth): 56 Metres |
Hole Diameter: 165 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 2 | Calcrete |
2. | 2 | 9 | clastic gravel |
3. | 9 | 13 | Dark brown dolomite |
4. | 13 | 16 | Dark brown weathered dolomite |
5. | 16 | 31 | Massive grey dolomite |
6. | 31 | 40 | Dark brown dolomite with karsts at 35 and 37 |
7. | 40 | 56 | Massive grey dolomite |
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