As a part of a long-term project of silica sand exploration, KIER investigated beach and dune sands on Nammyeon, Anmyeon Island, and Weonsan Island, Chungcheongnamdo, Korea, in 1982. the investigation aimed at searching for and evaluating silica sand, and understanding the sedimentological properties of sediments and the depositional environment of the area. The investigated dunes and…
A number of important phones of the investigation of te Idjen Crater Lake as a source of Eynsu and other chemicals have beon, or will shortly be completed. In view of this and since the writer shall be leaving Indonesia on April 8th for a reriod of four monthn, this opportunity is taken to bring the Bank Indistri Negara up to date on the present status of the vork on the Idjen Crater Lake project.
By decree of the Director of Government enterprises dated 2 October 1914, 12011, to undersigned was instructed to undertake a business trip in order to carry out a closer investigation of the sulfur occurrence in the by Government decree reserved part of the Residency of Besuki, also t collect data for preparation of an eventual exploitation of the sulfur.