Penelitian serpih bitumen merupakan proyek inventarisasi sumber daya energi,lembaga Geologi dan pertambangan Nasional-LIPI di daearah Sumatera Barat dalam tahun anggaran 1981/1982.
Dengan adanya informasi mengenai adanya endapan batugamping dan batubara didaerah kecamatan bangko dan sungaimanau, kabupaten sarko, Propinsi Jambi, maka diadakan penelitian mengenai endapan tersebut. Baik secara geologi maupun pertambangan dan batubara dapat digunakan sebagai bahan baku industri besar,sedang dang kecil(rakyat).
Dames & moore (D&M) is pleased to submit this Technical proposal to provide coal exploration and mine feasibility and pre-feasibility studies to the Directorate General of Mines (DGM).
Daerah sungar dan Waringin terletak di tepi barat dari Cekungan Ombilin atau di bagian paling baratdaya dari daerah konsesi P.N. Tambang Batubara Ombilin.
The kinhill-otto joint venture entered into an agreement with the government of indonesia to provide engineering and exploration services and prepare related studies in coal bearing areas in south sumatra under loan Number 2153 IND from the international bank for reconstruction and development (the word bank). the task specified was the preparation …
For the purpose of this report I have studied the various mining, topographical and geological plans, borehole longs, geological sections and photographs made available to me by Norwest resource consultants Ltd.
During the period under review,the project team leaaders re-assembled in Jakarta after the review meeting held in calgary in the moth of june, and axploration activities continued.