Some more old interesting pictures of Australian crossings...
An old picture of Puffing Billy going through a crossing with an old-style crossbuck at Upper Ferntree Gully back in the very early days of the tourist railway in which they ran on the line between Upper Ferntree Gully and Belgrave. This section has since been converted to board gauge and electrified.
http://www.westonlangford.com/media/photos/133410.jpg
A picture of a blue 'Harris' train about to go through the old Glenhuntly Road tramsquare crossing in Elsternwick. This crossing was grade separated in 1960 and is obviously long gone.
http://www.westonlangford.com/media/photos/133618.jpg
Classic Wig-Wag at Tylden (I assume this signal is long gone).
http://www.westonlangford.com/media/photos/105834.jpg
Australian flashing lights signal with a 90 degree crossbuck.
http://www.westonlangford.com/media/photos/109303.jpg
Old picture of the Riversdale Road tramsquare crossing (This must of been the first tramsquare crossing in Melbourne to have boom barriers and is also the only crossing in Melbourne AFAIK to have quad gates).
http://www.westonlangford.com/media/photos/133800.jpg
Nice picture shot in 1989 showing off one of the many handgate crossings that used to exist on the Upfield line (they were still in service until 1998!) Also shows off the last Hitachi set (65M-965T-88M) to still be in the original plain sliver condition and not have MET/PTC stickers! This same 3-car set was also one of the last Hitachi sets to still be in revenue service (Though with 1982T instead of 965T/1965T, which was moved to a different set and later cut up for scarp in 2005). It was withdrawn along with another 3-car following a derailment in January 2013.
http://www.westonlangford.com/media/photos/117115.jpg
Odd gate lights at this Western Australian crossing.
http://www.westonlangford.com/media/photos/121630.jpg
Picture of the now gone crossing at the intersection of Boronia and Dorset Roads.
http://www.westonlangford.com/media/photos/122628.jpg
Turns out that the crossbuck on a red background sign existed in the late 90's outside of Queensland. (This one is in SA)
http://www.westonlangford.com/media/photos/122798.jpg
All of these were taken by Weston Langford.