|  Borehole Number:  | 
| Coordinates Type: WGS 84 | 
| Coordinates Format: Decimal Degrees (DD) | 
| Coordinates: -20.375 , 22.90317 | 
| Location: Toteng | 
| Location Description: MANGANA ( BSI 201 ) | 
| Start Drill: 2003-10-19 | 
| End Drill: 2003-10-22 | 
| 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: 20.4 m | 
| Borehole Water Strike: N/A | 
| End of Hole (Depth): 73 Metres | 
| Hole Diameter: 158.8 Millimetres | 
| Log Formation: | 
| No. | From (m) | To (m) | Log Formation | 
|---|
| 1. | 0 | 3 | Sand, brown, fine | 
| 2. | 3 | 12 | Calcareous sand + calcrete | 
| 3. | 12 | 27 | Sand, pale-brown, fine grained | 
| 4. | 27 | 31 | Clay, dark brown | 
| 5. | 31 | 37 | Calcareous clay, white | 
| 6. | 37 | 41 | Clay, light-brown | 
| 7. | 41 | 48 | Clay, dark brown | 
| 8. | 48 | 57 | Calcareous clay, white | 
| 9. | 57 | 63 | Clayey sand, light brown | 
| 10. | 63 | 73 | Clay, light to dark brown | 
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