PEER REVIEW : MICRO TECTONIC AT NORTH SERAYU BASIN, CENTRAL JAVA: CASE STUDY AT TYPE LOCALITY OF RAMBATAN FORMATION

Bernadeta Subandini Astuti, . (2017) PEER REVIEW : MICRO TECTONIC AT NORTH SERAYU BASIN, CENTRAL JAVA: CASE STUDY AT TYPE LOCALITY OF RAMBATAN FORMATION. In: The 2nd Join Conference of Utsunomiya University and Universitas Padjadjaran, Nov.24,2017, 24 November 2017, Universitas Padjadjaran Bandung.

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5. p. Micro Tectonic at North Serayu Basin Central Java Case Study at Type Locality of Rambatan Formation.pdf - Published Version
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Abstract

Type location of Rambatan Formation at Pamulihan, Larangan, Brebes, Jawa Tengah,
Rambatan Formation occupies in North Serayu Basin. Regional character of Rambatan
Formation is deep marine flysch or turbidity current as lower fan. Tectonic active
controlled lithology of Rambatan Formation that is quick subsidence at Early Miocene to
Late Miocene. Tectonic during Middle Miocene to Pliocene caused the change of sea level
three times. Change of sea level, tectonic and supply sediment is related to dynamic
sedimentation in basin. The presence of turbidite in general is always associated with
hydrocarbon potential. Potential of hydrocarbon in research area are supported by oil
seepage. Analysis of micro tectonic will be part of the sedimentation dynamic that is
related play hydrocarbon. Tectonic active in type location of Rambatan Formation take
place at early Late Miocene (N15 to N16). That bordered between relative deeper marine
and shallow marine. Shallow marine begins with the presence of slump at N17. Indication
of tectonic are unconformity, change of environmental (deep water and shallow water), and
fault association. The dynamics of sedimentation toward tectonic N15 to N16 will be
related to the accommodation space. Accommodation space in research area is decrease. It
is marked by the environmental change from deeper to shallow marine that is followed by
decrease of sea level and increase sedimentation from south

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Rambatan Formation, North Serayu basin, Tectonic, slump
Subjects: Q Science > QE Geology
Depositing User: Dwi Lestari Lestari
Date Deposited: 18 Nov 2021 08:05
Last Modified: 25 Nov 2021 01:12
URI: https://repository.itny.ac.id/id/eprint/3063

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