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Water Borehole


 
 Borehole Number: BH10496

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -22.041194 , 28.423306
 Location: Bobonong
 Location Description: BOBONONG

 
 Start Drill: 2008-04-28
 End Drill: 2008-05-03
 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: 27.5 M3/hr
 Static Water Level: 18 m
 Borehole Water Strike: 125 Metres
 End of Hole (Depth): 256 Metres
 Hole Diameter: 203 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 3Basalt, pink, brown highly weathered
2.3 48Basalt, pinkish, brown greenish grey
3.48 54Basalt, fresh grey trace
4.54 104Sandstone, cream to buff, fine semi-consolidated
5.104 145Sandstone, cream white, semi-consolidated
6.145 150Sandstone, reddish, brown, laminated thinly bedded
7.150 153Sandstone white, fine grained
8.153 164Sandstone
9.164 203Sandstone, silty brick red
10.203 209Sandstone, pink fine grained
11.209 231Sandstone, siltstones,red beds
12.231 239Sandstone, creamy, pink
13.239 252Mudstones, siltstone, brown
14.252 256Gneiss, pinkish, brown, fine to medium, felsic

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