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.
on a conventional machined pipe thread. For workers, instead of these distances, it is more convenient to know. how many turns to make by hand and how many with a wrench. A simple rule of thumb for installing tapered. pipe threads, both metal and plastic, is finger tight plus one to two turns with a wrench.