Jurnal Geologi dan Sumberdaya Mineral (Journal of Geology and Mineral Resources)
Vol. 20 No. 4 (2010): Jurnal Sumber Daya Geologi

POLA ANOMALI MAGNET RESIDUAL DARI APLIKASI METODE TREND SURFACE ANALYSIS (TSA), HUBUNGANNYA DENGAN TATAAN GEOLOGI BAWAH DASAR LAUT DALAM PEMETAAN GEOLOGI KELAUTAN BERSISTEM DI PERAIRAN MANADO SULAWESI UTARA

D. Ilhaude (Pusat Penelitian Dan Pengembangan Geologi Kelautan)
B. Nirwana (Pusat Penelitian Dan Pengembangan Geologi Kelautan)



Article Info

Publish Date
10 Aug 2010

Abstract

Analysis of magnetic intensity using a TSA method shows a significant value of residual anomaly from the separation of total magnetic anomaly value. Contour of the residual anomaly resulted from the 2nd order value of regional anomaly is assumed to be correlated with the geological structures of southwest-northeast directions.Keyword: TSA method, residual anomaly

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Journal Info

Abbrev

JGSM

Publisher

Subject

Chemistry Earth & Planetary Sciences Energy

Description

The JGSM acts as a publication media of high quality scientific investigations resulted from various geological scientific issues. Published articles covers Geo-sciences, Geo-resources, Geo-hazards, and Geo-environments. Geo-sciences are basic earth sciences in geology, geophysics, and ...