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Water Borehole


 
 Borehole Number: BH10469

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -20.242194 , 25.118969
 Location: Gweta
 Location Description: MAKOLWANE GWETA AREA

 
 Start Drill: 2007-09-27
 End Drill: 2007-10-07
 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: 15 M3/hr
 Static Water Level: 6.3 m
 Borehole Water Strike: 9 Metres
 End of Hole (Depth): 60 Metres
 Hole Diameter: 254 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Top soil-grey, fine with calcrete
2.1 3Calcrete creamy brown hard with calcareous sandstone
3.3 4Silcrete- brown very hard
4.4 7Silcrete, green, hard, with cream calcrete fractured
5.7 13Calcrete/silcrete, cream-calcrete/green silcrete
6.13 22Calcrete, grey, medium grained with minor calcrete
7.22 42Sandstone, white, very fine
8.42 56Clay-grey, very fine micaceous
9.56 60sandstone-very fine, micaceous with clay and calcrete

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