english: Well, you look at modern hunter gatherers like aboriginals, who quarried for stone axes at a place called Mount Isa, which was a quarry owned by the Kalkadoon tribe.
non_english: Pa, pogledate moderne lovce skupljače kao što su Aboridžini, koji kopaju kamen za sekire na planini Isa, a to je kamenolom koji drži pleme Kalkadun.