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Water Borehole


 
 Borehole Number: BH10293

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -24.51692 , 23.99603
 Location: Sekoma
 Location Description: SEKOMA WELLFIELD

 
 Start Drill: 2005-10-04
 End Drill: 2005-11-03
 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: 1.6 M3/hr
 Static Water Level: 88.7 m
 Borehole Water Strike: 117 Metres
 End of Hole (Depth): 200.5 Metres
 Hole Diameter: 254 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 16Unconsolidated Kalahari
2.16 20Conglomerate
3.20 25Cream white mudstone
4.25 32Green quartzitic sandstone
5.32 57Weathered dolerite
6.57 102Purple quartzite
7.102 116Purple quartzite and dolerite
8.116 134Fractured purple quartzite
9.134 153Grey quartzite
10.153 158Purple quartzite
11.158 201Grey quartzite

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