On 7th December 1959 a project entitled 'Geological Sur• vey' (no. 1 1.41 .003) was approved by the Commission of the European Economic Community, for the account of the Development Fund for Overseas Countries and Territories .of the Community. For this purpose the Netherlands Government and t…
L'Indonesie est placee dans une situation extraordinairement favorable du point de vue des ressot:rces geothermiques. La plupart des 10.000 iles sont d ' origine volcanique, et. 154 volcans sont act ifs, d
Geological information to making decisions is very important for user of land,, water and resources. It was also needed by people of historical time, intentionally or not Geological information in S-16 century to plan of the south plain of Merapi Volcano, Yogyakarta is geomorphology, resources, and hazards Those conditions were influenced by the vol…
Edisi
2nd vol
ISBN/ISSN
-
Deskripsi Fisik
1032 p.: ill. ; 20.5cm
Judul Seri
Environmental Geology Regional Geology Mineral Geology
Within the framework of the Institute for Transfer of Indutrial Technology (ITIT) Project, the Geological Survey of Indonesia (GSI) has ordered me as a research fellow in conducting a processing of the Java, Madura, and Bali gravity data Japan. My stay in This country was scheduled for 45 days departing from Indonesia at the 28th of January 1974. Du…
The geological structure of France goes back 2,000 million, which is the age of the oldest rocks known. After the Pre-Cambrian Orogeny, which is represented in the north of the Armorican Chain, the Caledonian and above all the ian Orogeny formed the crystalline and metamorphic ossature of the country. All that i…
Figure 3, modified from KRTA (1989), shows the Ulumbu geothermal area and its location relative to Ruteng, Heng, Ponggeok and W Kokor. As indiated earlier a reasonable • amount of surface scientificsurvey work has been completed. However, one of the technical philosophies. under…
An aapa mire was investigated peat geologically. Based on about 1500 volumentric peat samples, the depth, peat types, degree of decomposition (V. Post's methods), bulk density, water content and shear strength were examined along an 800 m transcet. The calorific value was determined from 58 respresentative peat samples from the same transect, as wel…
Metallogenetic concept on mineral deposits of Indonesia as proposed by WESTERVELD is reviewed.
Depsite its general validity and practical applicability, certain geological phenomena and mineral occurrences seem to contradict the concept and therefore revisions are suggested A Metallic mineral distribution map with a scale 1:5000.000 accompanies thi…