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Exploration Borehole


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 Borehole Number: 105/19/X010/H1

 
 Prospecting Company: De Beers Holdings Botswana
 Prospecting License No.: PL119/93
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -21.356742 , 27.792796
 Location: Matsiloje

 
 Start Drill: 2000-01-17
 End Drill: 2000-01-20
 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: 1086 Metres
 Borehole Water Strike: N/A
 End of Hole (Depth): 43 Metres
 Hole Diameter: 114 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 1Red Topsoil
2.0 1Red Topsoil
3.1 3Reddish ferricrete
4.1 3Reddish ferricrete
5.3 8Light creamish fine grained quartzitic Sandstone with veinlets of quartz and Amphiboliteibole (?)
6.3 8Light creamish fine grained quartzitic Sandstone with veinlets of quartz and Amphiboliteibole (?)
7.8 11Combination of pink, black and greyish argillaceous siltstone
8.8 11Combination of pink, black and greyish argillaceous siltstone
9.11 19Pinkish micacious siltstone (Phylliteite)
10.11 19Pinkish micacious siltstone (Phylliteite)
11.19 22Light and dark greyish Phylliteite
12.19 22Light and dark greyish Phylliteite
13.22 24Pinkish clayey siltstone
14.22 24Pinkish clayey siltstone
15.24 32Pinkish Phylliteite
16.24 32Pinkish Phylliteite
17.32 43Dark greyish Phylliteite
18.32 43Dark greyish Phylliteite

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