Kromdraai Gold Mine General artefacts in the museum (Image: Gauteng Tourism Authority) Gold is central to the history of Gauteng and it was only as recently as 1886 that the city of Johannesburg was founded, mainly due to the vast amounts of gold to be found in the area.
3000 yards on each spool of dark pink thread. Ideal for light to medium weight structured fabrics. â¢ Shrink and abrasion resistant.
Pipe thread sizes are based on an inside diameter (ID) or flow size. For example, â1/2â14 NPTâ identifies a pipe. thread with a nominal inside diameter of 1/2 inch and 14 threads to the inch, made according to the NPT. standard. If âLHâ is added, the pipe has a left hand thread.