Hansons Peak & Front Face
31/01/2015 - 31/01/2015
19 °C
Hansons peak rises to 1185m and stands over Dove Lake
Setting off around Dove Lake
we stopped on Glacial Rock, to look across to Crater Peak
and travelled along Lake Rodway Track
before there was quite a climb up the hill
to reach the summit
From here, you could see Hansons Lake
and hiding around the peak are the Twisted Lakes
Continuing on, the path led us passed an emergency hut
towards Weindorfers Tower at, which is the far left of Cradle Mountain
This was the beginning of the Face Track, which runs immediately below Cradle Mountain
The Mountain ridge is made up of Jurassic dolerite about 175 million years old. This once-molton rock was intruded close to the contact between a soft upper layer of Carboniferous and Permian sedimentary rocks and a harder base layer of Proterozoic rocks.
Since that intrusion, the softer top layers have eroded significantly, but the tougher dolerite has resisted and stands atop the landscape .
Although tough, dolerite tends to fracture along lines of weakness formed during cooling. from its molton state. You may see such lines showing up as polygonal columns in the cliffs.
The path leads up through a section of this rock
During glacial periods, Cradle Mountain is thought to have been a nunatak, a mountain above the upper limit if the ice, but surrounded by it. Ice bulldozed and scraped the steep side slopes we see now, but left Cradle Mountain standing above most of the action.
The steep terrain and the weakened joints in the columnar rock make the mountain prone to weathering. Rock falls, including one that crashed across the Face Track in early 2007, are part of on-going geological processes.
In places, you can clearly see in the layers of the rock, how this movement has affected it
The path continued up a very interesting steep section of tree roots
where we stopped to look back over to Hansons Peak and where we had just walked
The hard work was worth it for the spectacular views, back down to Dove Lake where we started, and the ridge we had walked up
After this we began to ascend down the Overland Track,
with some interesting plants - this moss was on very firm ground
and Mr Spider didn't seem to concerned by our presence
as we stopped to admire the views over Lake Wilks
stopping to have lunch over-looking Kathleen's Pool
Before continuing past Lake Lilla
and on to Wombat PooL
We didn't find any wombats here, but we did spot this Echidna
Posted by charlystyles 12:33 Archived in Australia Tagged hansons_peak face-track twisted_lakes