Indonesian Journal on Geoscience
Vol 4, No 4 (2009)

Basement Configuration of the Tomini Basin deduced from Marine Magnetic Interpretation

Kusnida, Dida (Marine Geological Institute of Indonesia Jln. Dr. Djundjunan 236, Bandung 40174)
Subarsyah, Subarsyah (Marine Geological Institute of Indonesia Jln. Dr. Djundjunan 236, Bandung 40174)
Nirwana, B. (Marine Geological Institute of Indonesia Jln. Dr. Djundjunan 236, Bandung 40174)

Article Info

Publish Date
26 Jun 2014

Abstract

DOI: 10.17014/ijog.v4i4.86This paper presents the result of marine magnetic survey in Tomini Basin, Central Indonesia. On the basis of marine magnetic modeling, the main structural and geological elements of the basement of Tomini Basin are identified. At the centre of the basin, the up-doming feature points to an elevated magnetic susceptibility value. A geological model indicates that the entire basement of Tomini Basin is characterized by an oceanic-like crust with a basin axis at the centre nearly an east-west direction and suggests a rift-related graben.

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Journal Info
Indonesian Journal on Geoscience
Website

Abbrev

IJOG

Publisher

Institut Teknologi Nasional Yogyakarta

Subject

Earth & Planetary Sciences Engineering

Description

The spirit to improve the journal to be more credible is increasing, and in 2012 it invited earth scientists in East and Southeast Asia as well as some western countries to join the journal for the editor positions in the Indonesia Journal of Geology. This is also to realize our present goal to ...