The government did not consult traditional owners before granting a mining lease to Swiss miner Nabalco in the 1960s and the large bauxite mine's current owner is Rio Tinto.

The action to sue the Commonwealth Government for compensation for mining on the Gove Peninsula comes more than 50 years after his father unsuccessfully launched similar legal action.

Galarrwuy Yunupingu acted as an interpreter for his father Munggurrawuy who was a plaintiff in the Gove Land Rights case, which was the first native title litigation in Australia.

That action was only to prevent mining on the Gumatj clan's country.

If successful the current case could far outstrip this year's landmark $2.5 million NT Timber Creek native title case that put a price on intangible harm caused by disconnection with country.

The 71-year-old Dr Yunupingu announced at the Garma festival on his people's land on Saturday that he would be going to court on behalf of the Gumatj clan.

"I will be fighting for the land rights case, in which the mining company have come to the Gove Peninsula without asking properly of the landowners of the place," he said.

"They have all come, getting the OK from the prime minister and government of the country to come all the way over and started digging and insulting the country.

These two companies have ripped some land unmercifully, damaged our country without seeking advice to us.

"They have damaged a whole lot of dreamings that were important to Aboriginal people through land claims and land rights."

He hung two bark paintings behind him while speaking that illustrated the case including loss of animals and water, which he will bring to court similarly to the original, historic Yirrkala bark petitions he helped draft with his father in 1963.

Today, the Gumatj people run their operate the first Indigenous-owned mine at Gulkula, near the Garma festival, and they sell their bauxite to Rio Tinto.

Australian Associated Press