Black Diamond implements operational digitalization at mine Tuesday, August 1 2023 - 04:05PM WIB By Rara Suratmi IDX-listed coal mining firm PT Black Diamond Resources Tbk IDX COAL through its ... Log in to read the story Login Related News & Products Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022 Trimata signs MOU with Pertamina on land utilization LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Antam to stop coal-fired power plant, switch to cleaner energy sources PTBA indicates to increase coal output next year Adaro Minerals to diversify market Indonesian CCS-CCSU Report