Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -22.34556 , 20.23289 |
Location: Xanagas |
Location Description: XANAGAS |
Start Drill: 2006-03-28 |
End Drill: 2006-03-31 |
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: 0.65 M3/hr |
Static Water Level: 32.82 m |
Borehole Water Strike: 91 Metres |
End of Hole (Depth): 96 Metres |
Hole Diameter: 254 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Dark loamy soil |
2. | 1 | 14 | Cream coloured calcrete |
3. | 14 | 19 | Red/brown - purple quartzite with silicified cream sandstone portions |
4. | 19 | 26 | Red/brown -purple quartzite with some light grey slate |
5. | 26 | 29 | Light grey sandstone with small proportion of red/brown purple quartzite |
6. | 29 | 36 | Red/brown quartzite with light grey sandstone in ratio 1:1 |
7. | 36 | 37 | Cream mudstones |
8. | 37 | 67 | Grey shales |
9. | 67 | 70 | Red/brown- purple quartzite with minor light grey and cream sandstone |
10. | 70 | 96 | Red/brown- purple quartzites with minor cream sandstone and some grey shales |
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