Melisa, Melisa and Sarkowi, Muh (2013) ANALISIS DATA GRAVITY UNTUK MENENTUKAN STRUKTUR BAWAH PERMUKAAN DAERAH MANIFESTASI PANASBUMI DI LERENG SELATAN GUNUNG UNGARAN. In: Seminar Nasional Sains & Teknologi VLembaga Penelitian Universitas Lampung, 12-13 November 2013, Bandar Lampung Indonesia.

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Abstract

The geothermal manifestations such as fumaroles on the southernof the mountain Ungaran in Gedongsongo and surrounding encourage geophysical survey by gravity methods. This study aims to interpretthe subsurface structureconditionssuch as reservoirand geological structures that control the manifestation in the area.This study has been identified using data processing second vertical derivative and 3D inversion modelling Bouguer Anomaly.Bouguer anomalyvaluehas low anomaly less than 27 mGal in the northern area of research and high anomaly over 27 mGal in the northeast-southwest areaof research. Large structures from north to south region control these manifestations. Geothermal reservoir area has a density value is lower than the surrounding area because the reservoir associated with fault structures

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > T Technology (General)
Divisions: Fakultas Teknik (FT) > Prodi Teknik Geofisika
Depositing User: MUHAMMAD S
Date Deposited: 12 Jun 2020 05:00
Last Modified: 12 Jun 2020 05:00
URI: http://repository.lppm.unila.ac.id/id/eprint/22333

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