Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -25.19857 , 24.09004 |
Location: Bray |
Location Description: KANGUN |
Start Drill: 2005-06-12 |
End Drill: 2005-06-25 |
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: 0.001 M3/hr |
Static Water Level: 86.2 m |
Borehole Water Strike: 143 Metres |
End of Hole (Depth): 269 Metres |
Hole Diameter: 203 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 4 | Sand, brown, cream, fine, loose |
2. | 4 | 10 | Calcrete, white, sandy |
3. | 10 | 45 | Silcrete, with sand |
4. | 45 | 74 | Mudstone, reddish brown |
5. | 74 | 112 | Conglomerate-sandstone, siltstone, reddish brown ,quartzite, dolerite and silcrete |
6. | 112 | 119 | Mudstone/siltstone, laminated with grey non carbonaceous mudstone |
7. | 119 | 122 | Sandstone & siltstone |
8. | 122 | 123 | Mudstone, black, carbonaceous |
9. | 123 | 135 | Mudstone, grey non-carbonaceous with minor brown sandstone |
10. | 135 | 145 | Sandstone, grey very fin to fine interbedded with carbonaceous mudstone |
11. | 145 | 166 | Coal, with carbonaceous mudstone |
12. | 166 | 190 | Sandstone, very fine to fine, white, micaceous occassionally white with carb mudstone |
13. | 190 | 196 | Coal with carb mudstone, light grey |
14. | 196 | 268 | Sandstone, fine, light grey, whitish very hard |
15. | 268 | 269 | Dolerite/greenish |
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