A remote sensing system for detecting chlorophyll concentration have been developed by DFVLR in cooperation with LAPAN. During Indonesian Gorman joint experiment on Septomber 1982, and in connection with centenary of nount Krakatau eruption Sunda which are selected trialing the sonsor. Strait is one of test aren along the line from Morak to Krakatau is presented in this paper.
Mengingat berita gawat dari Gubernur Sumbar di Padang dan Gubernur Jambi yang menerangkan bahwa Gunung Kerinci sejak akhir juni / awal juli 1964 berkerja giat, megeluarkan asap hitam dan hujan abu dan diulangi pada tgl. 8 Juli 1964 terjadi letusan lagi dan hujan abu di sebelah Utara mencapai 30 km. Dibutuhkan bantuan team Volkanologi.
From late August to early September of 1982, a geophysical cruise was conducted by the Geological Resarch and Development Centre in coperation with Janhidros, Indonesian Navy using the survey vessel KRI-Burujulasad 931. The cruise was intended to determine the sub bottom sediments and the distribution of the volcanic products of the Krakatau eruptions.
Seperti pula halnya dengan g. Peuet Sague, penelitian lapangan G. Bur ni Telong yang diharapkan dapat menghasilkan suatu Peta Daerah Bahaya sementara disekitaranya, dalam tahyn pertama pembangunan lima tahun ini; tidak dapat dilangsukan dan sebagai kompensasinya pula telah dilakukan pengumpulan data mengenai gunungapi ini yang dicantumkan di sini dalam bentuk "sesuai dengan bunyi aslinya", tanp…
The Krakatau complex situated in the Sunda Strait, as a part of the Lampung Province (105°21'20" - 105°27'44" E. Long/6°03'0 2, Lot.), consists of four islands: Rakata, Sortung, Panjang and Anak Krakatau. The bordering sides facing each other at Nakata, Sertung and Panjong show a steep morphology which forms the enlders wall, at none places revealing faults. The chronology of the volcanic…
Pumice flow of the 1883 Krakatau eruption occurs It at Small Rakata, Rakata and Sertung Islands, those which roughly correspond to the wall of Krakatau caldera, Indonesia. significantly differs in both mineral and chemical compositions against any other volcanic rock or ejecta of the Krakatau Group, those of which belong to Miyashiro's (1974) tholeiitic series. Meanwhile, lithic fragments of gr…
Geochemical and lithological studies of volcanic rocks, decta and pyroclastic flows, those of which were collected from Phenocrystic minerals from the Krakatau Group, were carried out. The volcanic rocks were also investigated by the electron-probe Thermally altered products and related minerals, icroanalyzer. And pyroclastic flow and pumice were examined by X-ray powder iffraction method and t…
De Talamau is een 2912. 3 m hooge samengestelde vulkaan in het noordelijke van Sumatra's Westkust, die volgens Kemmerling (1921p.7) een terrein van 350 km2 met zijn vulkanisch produkten bedekt.
Naar aanleiding van het schrijven van den kontroleur van takengeun, den heer w.
De verhoogde werking van den Dempo in de eerste vier maar maandenvan 1934 bestaande uit asch- en moddererupties en het verzoek van de Koloniale Bank een plaatselijk onderzoek naar den toestand van den vulkaan en het gevaar, dat eventueel voor ondernemingen dezer maatschappij te duchen valt, was aanleiding, dat deze vulkaan in de eerste helft juni door steller dezes nader onderzocht werd.