I think we're still looking at Dove Lake, but where from exactly? I should know. Is it the saddle before you drop down to Lake Hanson / go up to Campbell?
I love stumbling upon things like this. Probably the only positive in lockdown, I've been forced to explore very locally and found some hidden gems. For Tasmania I believe there remain a number of old hut ruins around kunanyi. Reminds me a bit of Wellington Falls locality?
John W
In Nature's keeping they are safe, but through the agency of man destruction is making rapid progress - John Muir c1912