Mr Djerrkura's home in north-eastern Arnhem Land was the site of Australia's first land-rights campaign in 1963, when a collection of clans known as the Yolngu sent a petition written on bark to Canberra, the Australian capital, objecting to the mining of bauxite on their land by Nabalco, a Swiss-Australian company.
ECONOMIST: The aboriginal patterns that haunt Australia | The