Martabe gold mine 1Q output reaches 25% of full-year target Friday, April 19 2019 - 01:07AM WIB By Thomas Sembiring Gold output at the Martabe gold mine in Tapanuli Selatan Regency North Sumatra ... Log in to read the story Login Related News & Products The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Canada, allies mull trade actions against China, Indonesia over nickel market Compilation of Nickel Smelters in Indonesia Indonesian Nickel Book 2022 Tin smelters seized by AGO to be managed by SOEs UNTR eyes acquisition of mineral mines, renewable-based power plants Eramet reports increase in ore production, reserves