Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -24.75542 , 24.40294 |
Location: Semane |
Location Description: SAMANE VILLAGE, 50KM SOUTH OF JWANENG |
Start Drill: 2006-03-15 |
End Drill: 2006-03-23 |
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: N/A |
Borehole Water Strike: N/A |
End of Hole (Depth): 200 Metres |
Hole Diameter: 165 Millimetres |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | sand, loose fine grained, reddish brown |
2. | 1 | 4 | Conglomarates, grey, brown, white pebbles |
3. | 4 | 10 | Sandstone, quartzite grey |
4. | 10 | 15 | Siltstone, baked grey, weathered |
5. | 15 | 28 | Sandstones,fine to medium grained, weathered |
6. | 28 | 58 | Dolerite, greenish grey, brownish, decomposed |
7. | 58 | 69 | Quartzite, bluish grey, purplish, weathered |
8. | 69 | 75 | sandstones/siltstones, grey, brownish, laminated |
9. | 75 | 93 | sandstones, weathered, brownish, greyish, fractured |
10. | 93 | 200 | siltstones, fresh, grey, bluish-green, minor fracturing and weathering |
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