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Water Borehole


 
 Borehole Number: BH10413

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -24.778444 , 25.838611
 Location: Notwane
 Location Description: NOTWANE TSWANA PRIDE POULTRY FARM

 
 Start Drill: 2007-02-06
 End Drill: 2007-02-07
 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: N/A
 Static Water Level: 4.74 m
 Borehole Water Strike: 15 Metres
 End of Hole (Depth): 31 Metres
 Hole Diameter: 200 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Red brown soil with mostly granite pebbles & a few dolerite ones
2.1 3Greyish yellow colour on the soil
3.3 4Greyish yellow soil
4.4 8Dolerite+ granite (weathered)
5.8 9Same as above but more granitic
6.9 11Same as above but inserted
7.11 12Granite + Dolerite
8.12 15Same as above
9.15 18Same as above
10.18 21Mostly dolerite with some granite
11.21 24Same as above
12.24 31Fresher dark grey dolerite

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