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Water Borehole


 
 Borehole Number: BH10127

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -23.98756 , 24.01261
 Location: Dutlwe
 Location Description: N/A

 
 Start Drill: 2003-12-02
 End Drill: 2003-12-05
 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: 6.47 M3/hr
 Static Water Level: 96.20 m
 Borehole Water Strike: 156 Metres
 End of Hole (Depth): 250 Metres
 Hole Diameter: 164 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 2Brown fine grained soil
2.2 5Pale orange fine grained coarse sand
3.5 23White and blue grey calcretised silcrete
4.23 52Pale pink mudstone
5.52 88Beige mudstone
6.88 94Bluish grey mudstone
7.94 151Grey shale
8.151 157Grey very fine grained sandstone
9.157 164Dark grey shale
10.164 173White fine grained sandstone
11.173 187Black shaly coal
12.187 189Dark grey shale
13.189 195White coarse grained sandstone
14.195 203Coal
15.203 208Dark grey shale
16.208 224Greyish white, medium to coarse grained sandstone
17.224 226Black carbonaceous shale
18.226 229Grey medium grained sandstone
19.229 242Greyish white, very coarse grained sandstone
20.242 250Greyish white medium grained sandstone with black shale intercalations

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