Preliminary Notes On The Subsurface Geology In The Vicinity Of The Krakatau I…

Recent shallow seismic profilling survey by the Geological Research and Development Centre in cooperation with the Navy (AL) resulted in subsurface bottom sections which give for the first time an insight on the subsurface geology in the vicinity of the Krakatau-group (Akil and Lubis, S., 1983; Sukardjono, 1983).

Geology of Krakatau Complex

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…

The Geology of Lamongan

Mount Lamongan, 1670 m above sea level, is located in the regencies of Lumajang and Probolinggo, East Java. Geographically it lies between latitudes 7'46'23' to 8'8'3' South and longitudes 113' 13'20' tto 113'23' East. It covers the area of about 1000 square kilometers.

A Government Of New Zealand Aid Project With The Government Of Indonesia Geot…

Edisi

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ISBN/ISSN

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Deskripsi Fisik

95 Halaman, Tanpa Warna, Cover Biru, Tanpa Peta

Judul Seri

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No. Panggil

PMB LE 1968 - 11 NL

Introduction to Sabo Works

The change of seasons is most clearly distinguishable in the appearances of mountains. Councurrently with snow-melting, the yellowish green colored sprouts of plants attract our attention and tell us the advent of spring on mountains. And when the leaves change their colour from fresh green to dark green, we are informed that the rainy seasons is over and the summer is setting in.

The Stratigraphy And Nature Of The Stratoone Of Mt. Cemara Lawang In The Brom…

The statocone of Mt. Cemara Lawang is part of The Mt. Bromo-Tengger volcano complex, East Java, Indonesia. Mt. Cemara Lawang is comosed of a sequences of deposits, comprising the big feldspar lava, andesite lava, phreatomagmatic ash fall, phreatic, basalt lava, basaltic andesite lava, andesite lava, alternating layers of pyroclastic fall and flow and the brown ash fall deposits from the oldest …

Sedimentology and Marine Geology of The Banda Arc, Eastern Indonesia

Tujuan dari studi ini adalah menganalisa dan mengkaitkan aspek-aspek sedimentologi, petrologi serta sifat geoteknik daripada fasies batuan dasar laut Kuarter yang diendapkan di dalam cekungan tektonik aktip di daerah Laut Banda.

Marine Geology and Tectonic Development of the Banda Sea Region Eastern Indon…

The origin of the Banda Sea region is critical to the tectonic development of eastern Indonesia. The purpose of this study is to synthesize the existing geological and geophysical data into a tectonic model of the Banda Sea Region, as an example of a marginal basin developed within and active arc-continent collision.

La Methode de Polarisation Spontanee Applique L'Hydrologeologie en Region Vol…

Ce travail a pout objet 1 etude de la circulation des eaux soterraines dans formations volcaniques pas methode PS.

Volcanology of The Youngest Toba Tuff, Sumatera

The Toba depression in northern Sumatera is a complex structure, formed by repeated episodes of caldera subsidence and resurgence, strongly influenced by regional structure. The Toba depression, and the associated Toba Tuff, a widespread ignimbrite sheet which covers approximately 20.000km, are the result of three major eruptive events.