Unfortunately there was little detail accompanying these photos. They were sent by Mike Jackson ,having been taken by the late John Williams in August 2003.
The locos are by Unio, in Romainia, and there are apparently 5 locos on the railway.
There have been more recent visits by enthusiasts and as far as is known the railway is still working, and operated by Salinas AD. A search on the internet suggests that there are now even tourist trains run on the line.