Date compiled: 2011/03/04Borehole Construction and Geological LogSite Identifier:Number:Reg./BB.:G-Nr.:

Date compiled: 2011/03/04

Borehole Construction and Geological Log

Site Identifier:

Number:

Reg./BB.:

G-Nr.:

2431AAX0034

PEP 8D1

Site Name/Des.:

Distr./Farm No.:

30LU

WEGSTEEK PTN. FOSKOR MINE

24.012290

31.120810

165

BASIC SITE INFORMATION:

Depth [m]:

26.00

Altitude [m]:

Diam. [mm]:

Coord. acc.:

Topo-set.:

Drain. reg.:

B72K

Coord. meth.:

Col. ht. [m]:

Site type: Borehole

Equipment: No equipment

Site purp.:

Site status:

Use applic.:

Dry

Rep. inst.:

GOLD

Region Type:

Water supply authority

Region Descr.: BA-PHALABORWA LM

Coordinate System: Geographic Decimal Degrees (Longitude/Latitude), Hartebeesthoek94 (W GS 84)

Accurate to within 10 units

Altimeter

Latitude [°]:

Longitude [°]:

Lithology

D

ep

th

[m]

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

OVERBURDEN: Light brown, fine;

DOLERITE: Greyi sh brown, fine to medium, very fractured weathered;

DOLERITE: Dark grey, fine, sli ghtly fractured;

DOLERITE: Dark grey, fine, sli ghtly fractured fresh; Penetr. rate [Min./m] 3 2 1 0 Construction

D

e

p

th

[

m]

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

165

Construction and Geohydrological Legend

Hole

Casing (plain / perforated, sloted)

Screen / Mesh Screen Waterlevel with date meas.

Hole diameter [mm] Casing diameter [mm] 165

0:50 152

Piezometer Piezometer (Nr. & Diameter [mm])

Progr. Yield l/s 0.01 0.005 0 0.01l/s 0l/s

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