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Exploration Borehole

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 Borehole Number: 105/17/X272/H6

 Prospecting Company: De Beers Holdings Botswana
 Prospecting License No.: PL46/96
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -21.413852 , 25.624093
 Location: Letlhakane

 Start Drill: 1998-10-12
 End Drill: 1998-12-12
 Borehole Type: Exploration
 Drilling Method: Percussion & Core
 Sample Type: Core & Chips
 Depth of Surface Casing: N/A
 Azimuth: Degrees
 Hole Inclination: -60 Degrees
 Collar Elevation: 994 Metres
 Borehole Water Strike: 33 Metres
 End of Hole (Depth): 52 Metres
 Hole Diameter: 114 Millimetres

 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Cream white, unconsolidated Sand
2.1 18Pinkish white, indurated, silcretised and calcretised, poorly sorted fine to coarse Sandstone. In places it is iron coated.
3.18 21Creamish yellow, fairly sorted, fine to medium Sandstone.
4.21 34Pinkish brown, weathered, massive basalt.
5.34 52Creamish orange, unconsolidated, homogeneous, well sorted, fine grained Sandstone (Ntane Sandstone).

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