eprintid: 4940 rev_number: 7 eprint_status: archive userid: 15 dir: disk0/00/00/49/40 datestamp: 2024-08-30 08:06:47 lastmod: 2024-08-30 08:06:47 status_changed: 2024-08-30 08:06:47 type: conference_item metadata_visibility: show creators_name: Pandita, Hita creators_name: Hartono, Hill Gendoet creators_name: Pambudi, Setyo creators_name: ., Winarti title: Depositional model of Volcaniclastic-Carbonate Facies of Sentolo Formation at Miocene ispublished: pub subjects: QE divisions: magister_teknik_geologi keywords: Carbonate, volcanic, Sentolo Formation, Paleoenvironment abstract: Abstract: Intercalation between carbonate and volcaniclastic rock are abundance in Java Island especially at southern part. Although this intercalation has long been recognized, very few studies into the depositional models of the intercalation have been undertaken. An ideal site for such a study of an ancient example is Sentolo Formation of Kulonprogo area in south central Java. The aim of this research is to understand the depositional models of Sentolo Formation. This research based of petrography, and stratigraphic analyze from many stratigraphic section of Sentolo Formation outcrop. The stratigraphic section have represented of distribution at northern, middle, eastern, and southern part of Sentolo Formation in Yogyakarta area. Result of this study is three possibility facies models of Sentolo Formation paleoenvironment. The models have distributed at northern, middle-western, and southeastern part. High volcanic activity have founded at northern part, even in middle to the western part are fine fraction of volcanic rocks, while no volcanic rocks at southeastern part. Result of this research is also possibility a reef system at Sentolo Formation separated with Jonggrangan Formation. The old concept said that origin of Sentolo Formation was connected with Jonggrangan Formation it must be review again, it caused no stratigraphic contact between Jonggrangan Formation and Sentolo Formation. Keyword: Carbonate, volcanic, Sentolo Formation, Paleoenvironment date: 2021-08-30 date_type: published official_url: https://repository.itny.ac.id full_text_status: public pres_type: paper event_title: The 2nd International on Induastrial technology and Information Design ICITID event_location: Institut Teknologi Nasional Yogyakarta (ITNY) event_dates: 30 Agustus 2021 event_type: conference refereed: FALSE referencetext: [1] Bemmelen R.W. van, 1949. The Geology of Indonesia. The Hague, Martinus Nijhoff, vol. IA. [2] Bogie, I., and Mackenzie, K.M., 1998, The Application of a Volcanic Facies Models to an [3] Andesitic Stratovolcano Hosted Geothermal System at Wayang Windu, Java, Indonesia, Proceeding 20th NZ Geothermal Workshop, pp 265-276. [4] Kadar D, 1986, Neogene planktonic foraminiferal biostratigraphy Of The South Central Java Area Indonesia, Geological Recearch and Development Centre, Bandung. [5] Pambudi, S., Sutarman, and Budiadi, E.V., 1998, Pola Sedimentasi Formasi JonggranganFormasi Sentolo di Gn. Kucir – Gn. Dalanggung Barat, Kec. Samigaluh dan Kec. Kalibawang, Kab. Kulonprogo. Jurnal Teknologi Nasional, vol. II No. 1, Oktober, STTNAS Yogyakarta. [6] Pandita, H. and Hartono, H.G., 2019, Identification and Stratiraphic Position of Mollusk Type Locality at West Progo Stage, Journal of Geoscience, Engineering, Environment, and Technology Vol 04 No 02, DOI: 10.25299/jgeet.2019.4.2.2682 [7] Pandita, H., Pambudi, S., and Winarti, 2016, Kajian Biostratigrafi Dan Fasies Formasi Sentolo di Daerah Guluhrejo dan Ngaran Kabupaten Bantul Untuk Mengidentifikasi Keberadaan Sesar Progo, Proc. Seminar Nasional UNPAD, Bandung [8] Purnamaningsih, S. and Pringgoprawiro, H., 1981, Stratigraphy and Planktonic Foraminifera of the Eocene-Oligocene Nanggulan Formation, Central Java, Geol. Res. Dev. Centre Pal. Ser. N. 1, p. 9-28, 5 pls., Bandung, Indonesia. [9] Rahardjo, W., Sukandarrumidi, and Rosidi, H.M.D., 1995, Peta Geologi Lembar Yogyakarta, Jawa, Nomor Lembar Peta 1408-2, Pusat Penelitian dan Pengembangan Geologi, Bandung, Indonesia. [10] Sribudiyani, Muchsin, N., Ryacudu, R., Kunto, T., Astono, P., Prasetya, I., Sapiie, B., Asikin, S., Harsolumakso, A.H., Yulianto, I., 2003, The Collision of the East Java microplate and its implication for hidrocarbon occurences in the East Java Basin: 29th Proceeding Indonesian Petroleum Association, Jakarta, 2003, G-085. [11] Wilson, J.L., 1975, Carbonate Facies in Geologic History, Springer-Verlag, Berlin. citation: Pandita, Hita and Hartono, Hill Gendoet and Pambudi, Setyo and ., Winarti (2021) Depositional model of Volcaniclastic-Carbonate Facies of Sentolo Formation at Miocene. In: The 2nd International on Induastrial technology and Information Design ICITID, 30 Agustus 2021, Institut Teknologi Nasional Yogyakarta (ITNY). document_url: https://repository.itny.ac.id/id/eprint/4940/1/Depositional%20Model%20of%20Volcanoclastic.pdf