Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -20.610697 , 24.432067 |
Location: Makgadikgadi |
Location Description: MAKGADIKGADI GAME PARK |
Start Drill: 2007-06-30 |
End Drill: 2007-06-30 |
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: N/A |
Static Water Level: 13.2 m |
Borehole Water Strike: 29 Metres |
End of Hole (Depth): 32 Metres |
Hole Diameter: 254 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 2 | Grey sandy soil |
2. | 2 | 7 | Cream fine sand with calcrete nodules |
3. | 7 | 10 | Cream fine sand |
4. | 7 | 29 | Green sand and silcrete fractured sandstone |
5. | 10 | 14 | Cream light green soft fine sandstone |
6. | 14 | 16 | Cream medium fine sand |
7. | 16 | 19 | Light green fine sand |
8. | 19 | 27 | Medium grained green sand with clay beds |
9. | 29 | 35 | Fractured siliceous sandstone, clay beds 32m |
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