ˌiːkənˈɑːmɪk dˈɛmənstɹˌeɪɾᵻd ɹᵻsˈoːɹsᵻz, ɔːstɹˈeɪliən ˈɪndɛks fɔːɹ ɹᵻsˈoːɹsᵻz fɔːɹ wˌɪtʃ pɹˈɑːfɪɾəbəl ɛkstɹˈækʃən ɔːɹ pɹədˈʌkʃən ɪz pˈɑːsᵻbəl
Economic Demonstrated Resources, Australian index for resources for which profitable extraction or production is possible