Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -24.506667 , 24.03625 |
Location: Sekoma |
Location Description: SEKOMA |
Start Drill: 2006-03-10 |
End Drill: 2006-03-30 |
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: 6.5 M3/hr |
Static Water Level: 89.01 m |
Borehole Water Strike: 124 Metres |
End of Hole (Depth): 200 Metres |
Hole Diameter: 254 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 10 | Sand, unconsolidated, orange- cream |
2. | 10 | 16 | Quartzite, weathered, dark brown red |
3. | 16 | 47 | Quartzite, fresh, purple |
4. | 47 | 56 | Soft, coarse-grained cream |
5. | 56 | 66 | Purple |
6. | 66 | 83 | Coarse-grained , purple, white cream |
7. | 83 | 96 | Fresh to weathered, dark, brown, purple, bright green |
8. | 96 | 153 | Weathered, dark, brown, ed, cream, coarse-grained |
9. | 153 | 200 | Weathered, fractured, greenish, brown to brown |
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