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Water Borehole


 
 Borehole Number: BH10019

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -20.510028 , 23.842194
 Location: Maotoakgomo
 Location Description: NAKALATSWII BURIAL SITE ID:BSI 101

 
 Start Drill: 2003-07-01
 End Drill: 2003-07-05
 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: 4.5 M3/hr
 Static Water Level: 30.04 m
 Borehole Water Strike: 41 Metres
 End of Hole (Depth): 46 Metres
 Hole Diameter: 158 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 9Sand,brown,fine grained
2.9 11Clayey sand,brown medium grained
3.11 41Sand + calcrete, brownish,white, fine to medium
4.41 46Sand,yellowish brown,fine grained
5.46 49Clayey sand,yellowish-brown,fine grained
6.49 61Clayey sand + calcrete,brownish white,fine grained
7.61 79Sand + clay light brown, fine grained
8.79 85Clayey sand+ calcrete,greenish-white fine to med.
9.85 103Sand + clay,light green, fine grained
10.103 107Clay + calcrete,brownish-white,fine grained
11.107 119Sand,yellow-brown,fine grained

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