Borehole Number: |
Coordinates Type: WGS 84 |
Coordinates Format: Decimal Degrees (DD) |
Coordinates: -24.776917 , 25.83875 |
Location: Notwane |
Location Description: NOTWANE TSWANA PRIDE POULTRY FARM |
Start Drill: 2007-02-10 |
End Drill: 2007-02-12 |
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: 5.34 m |
Borehole Water Strike: N/A |
End of Hole (Depth): 25 Metres |
Hole Diameter: N/A |
Log Formation: |
No. | From (m) | To (m) | Log Formation |
---|
1. | 0 | 1 | Red brown silty soil with lot of granitic pebbles |
2. | 1 | 2 | Greyish yellow soil dolerite diabase |
3. | 2 | 3 | weathered dolerite |
4. | 3 | 4 | weathered dolerite |
5. | 4 | 5 | Very weathered dolerite |
6. | 5 | 6 | same as above |
7. | 6 | 8 | Weathered dolerite |
8. | 8 | 9 | Fresher dolerite |
9. | 9 | 12 | Dolerite-as above |
10. | 12 | 15 | Fresher dolerite |
11. | 15 | 18 | fresher dolerite |
12. | 18 | 25 | fresher dolerite, some granite & quartzite |
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