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Exploration Borehole


	Borehole Number: 105/21/X020


	Prospecting Company: De Beers Holdings Botswana
	Prospecting License No.: PL78/88
	Coordinates Type: WGS 84
	Coordinates Format: Decimal Degrees (DD)
	Coordinates: -22.457154 , 21.859274
	Location: Ghanzi


	Start Drill: 0000-00-00
	End Drill: 0000-00-00
	Borehole Type: Exploration
	Drilling Method: Core
	Sample Type: Core
	Depth of Surface Casing: N/A
	Azimuth: Degrees
	Hole Inclination: N/A
	Collar Elevation: N/A
	Borehole Water Strike: Metres
	End of Hole (Depth): N/A
	Hole Diameter: Millimetres


	Log Formation:

No.	From (m)	To (m)	Log Formation

Loose Kalahari Sands containing some calcrete downwards.

Red - orange brown to grey grained weathered Sandstone.

296

A very uniform lithology throught of dark grey homogenous siltstone, appears to be slightly metamophosed with occassional quartz and calcite veins and highly magnetic 'ironstone? Low magnetic susceptibility appears to coincide with change of colour from d