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Exploration Borehole

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 Borehole Number: 105/17/X272/H5

 Prospecting Company: De Beers Holdings Botswana
 Prospecting License No.: PL46/96
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -21.413158 , 25.623183
 Location: Letlhakane

 Start Drill: 1998-11-19
 End Drill: 1998-12-07
 Borehole Type: Exploration
 Drilling Method: Percussion & Core
 Sample Type: Core & Chips
 Depth of Surface Casing: N/A
 Azimuth: Degrees
 Hole Inclination: -90 Degrees
 Collar Elevation: 993 Metres
 Borehole Water Strike: 27 Metres
 End of Hole (Depth): 59 Metres
 Hole Diameter: 114 Millimetres

 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Cream white, unconsolidated Sand.
2.1 7Pinkish white, silcretised calcrete.
3.7 18Pinkish white, indurated, silcretised and calcretised, poorly sorted, fine to coarse Sandstone.
4.18 20Creamish yellow, fairly sorted, fine to medium Sandstone.
5.20 28Pinkish brown, weathered basalt.
6.28 59Creamish orange, unconsolidated, well sorted, fine grained Sandstone (Ntane Sandstone).

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