We go thru lots of vegemite! Great stuff! I won't touch marmite however, that stuff is just awful!
Dandenong is a suburb of Melbourne, the Dandenongs are a range of hills (couldn't call them mountains as such although they are bigger than hills, and get snow occasionaly)
not my work but worth a read --> http://unite.com.au/~u3819a/various/aust.html