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Water Borehole


 
 Borehole Number: BH10159

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -21.38739 , 25.01647
 Location: Seipone
 Location Description: SEIPONE

 
 Start Drill: 2005-01-19
 End Drill: 2005-02-08
 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: 2 M3/hr
 Static Water Level: 47 m
 Borehole Water Strike: 55 Metres
 End of Hole (Depth): 200 Metres
 Hole Diameter: 254 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Fine brown sand with calcrete
2.1 4calcrete with minor silcrete
3.4 6pinkish silcrete
4.6 17reddish brown silicified sandstone, fine grained
5.17 20strongly lithifies fine reddish brown sandstone
6.20 32brick red mudstone alternative with reddish brown sandstone
7.32 52reddish brown fine sandstone
8.52 60reddish brown quartzite
9.60 63weathered reddish brown Quartzite
10.63 74reddish brown Quartzite
11.74 84weathered grey dolerite
12.84 135dark grey fresh dolerite
13.135 166weathered grey dolerite
14.166 178dolerite with calcrete
15.178 180weathered grey dolerite
16.180 184dark to brown to grey baked siltstone
17.184 189brown to dark brown siltstone
18.189 200creamy to light green siltstone with dark red siltstone

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