1857 grose river Bridale track

some of you might have seen articles regard a very early survey of the Grose river...
"..Following a preliminary survey in 1857, a group of army engineers were given the 6 week assignment of constructing a bridle track up the Grose River Gorge, from the Nepean River near Yarramundi.."
"..Where the track ran beside the river, it has long since been washed away. But in many places, it climbed above the flood level. Here, the hand-made stone embankments are still in place.
A map believed to date from the 1930's (Department of Lands) shows a "trail, negotiable route or doubtful track" from Yarramundi to Blue Gum Forest.."
now my question is.. has anyone on this forum actually walked along the lower sections of the Grose river and spotted any relics of this path that was built?
apparently the project was cancelled after 18 months of effort building it after HQ started asking questions as to where and what the 50 person strong group was doing...
"..Following a preliminary survey in 1857, a group of army engineers were given the 6 week assignment of constructing a bridle track up the Grose River Gorge, from the Nepean River near Yarramundi.."
"..Where the track ran beside the river, it has long since been washed away. But in many places, it climbed above the flood level. Here, the hand-made stone embankments are still in place.
A map believed to date from the 1930's (Department of Lands) shows a "trail, negotiable route or doubtful track" from Yarramundi to Blue Gum Forest.."
now my question is.. has anyone on this forum actually walked along the lower sections of the Grose river and spotted any relics of this path that was built?
apparently the project was cancelled after 18 months of effort building it after HQ started asking questions as to where and what the 50 person strong group was doing...
