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Water Borehole


 
 Borehole Number: BH10148

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -21.44224 , 24.9059
 Location: Mokoboxana-Ngamiland
 Location Description: MOKOBOXANE

 
 Start Drill: 2004-11-08
 End Drill: 2004-11-12
 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: 10.18 M3/hr
 Static Water Level: 47.9 m
 Borehole Water Strike: 81 Metres
 End of Hole (Depth): 136 Metres
 Hole Diameter: 254 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Sand, brown and fine grained
2.1 24Silcrete, calcretised, orange to purple
3.24 80Mudstone, reddish brown with grey sandstone
4.80 112Sandstone, strongly lithified, light orange with minor calcrete
5.112 136Mudstone, brick red to grey layers with minor calcrete

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