https://commons.ufh.ac.za/vital/access/manager/Index en-us 5 Swartkops Salt Works on hill above Perseverence, Port Elizabeth, looking north https://commons.ufh.ac.za/vital/access/manager/Repository/vital:13216 Wed 12 May 2021 18:37:32 SAST ]]> Swartkops Salt Works on hill above Perseverence, Port Elizabeth https://commons.ufh.ac.za/vital/access/manager/Repository/vital:13220 Wed 12 May 2021 16:38:22 SAST ]]>