Debarking Dead Trees, Shelter Roofing, Cordage Material & Bush Tucker B...

Debarked standing tree using a steel hatchet. This could have been done by a white woodsman or an Aboriginal.

At least two sheets of bark were removed from this standing tree using a stone axe, more than likely done by an Aboriginal.

Bluescope unveils “world first” solar roof with heat and power.

http://reneweconomy.com.au/2014/bluescope-unveils-world-first-solar-roof-with-heat-and-power-32417