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Water Borehole


 
 Borehole Number: BH10102

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -19.54389 , 23.555
 Location: Gomoti
 Location Description: GOMOTI

 
 Start Drill: 2003-10-17
 End Drill: 2003-10-20
 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: 8.2 M3/hr
 Static Water Level: 12.72 m
 Borehole Water Strike: N/A
 End of Hole (Depth): 130 Metres
 Hole Diameter: 165 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Grey soil
2.1 2Brown fine grained sand
3.2 3Grey sandy clay
4.3 4Grey clay
5.4 6Grey fine grained clayey sand
6.6 9Dark grey clay
7.9 18Light grey, fine to medium grained clayey sand
8.18 25Grey fine grained sand
9.25 63Light grey, fine to medium grained sand
10.63 72Grey fine grained sand
11.72 78Light grey sandy clay
12.78 82Grey fine grained sand
13.82 84Dark grey clay
14.84 86Grey, fine grained sand
15.86 103Light green, fine grained sand with green sandy clay
16.103 116Light green clay, sandy
17.116 122Light grey fine grained sand
18.122 130Light grey sandy clay and clay with fine grained clayey soil

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