With some back and forth I was able to find the track to the gate of the property that Bonnie Doon trig is on. Carefully inspected the grass, and no sign of recent entry, so walked on up. There was a solar powered garden light beside the caravan, but no working vehicles in sight. The trig itself is quite impressive, being the 4-metal pipe type common in Victoria, standing almost 4 m high. Black semi-circular vanes are attache. No sign of a survey marker or a name plate.
Then headed on to the next part of the GeoJourney.

Rated: for Overall Experience.