Picture Not Available
Welcome | Search Borehole BGI | Water Borehole

Water Borehole


 
 Borehole Number: BH10120

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -24.09778 , 24.56083
 Location: Maboane
 Location Description: MABOANE

 
 Start Drill: 2003-10-24
 End Drill: 2003-10-27
 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: 4.22 M3/hr
 Static Water Level: 54.50 m
 Borehole Water Strike: 68 Metres
 End of Hole (Depth): 184 Metres
 Hole Diameter: 164 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Reddish brown soil
2.1 15Silcretised calcrete
3.15 25Pink white siltstone
4.25 59Pink, white, fine grained sandstone
5.59 73Pale brown, coarse grained sandstone
6.73 82Greyish white, coarse grained sandstone
7.82 89Beige coarse grained sandstone
8.89 94Grey shale
9.94 105Pale brown coarse sandstone
10.105 108Grey shale
11.108 122Pale brown, coarse grained sandstone
12.122 128Grey shale
13.128 143Greyish white, very coarse grained sandstone
14.143 150Black carbonaceous shale
15.150 175Greyish white to medium coarse grained sandstone
16.175 182Grey shale
17.182 184Buff shale

© Botswana Geoscience Institute 2025 | www.bgi.org.bw | Disclaimer