S G R A T T I G R A I F I A P U N U N G [TGS7704] 2 SKS teori Semester 7, 2017-2018 S R A T T I G R A I F G I A P U N U N G [TGS7704] 2 SKS teori Dr. Hill. Gendoet Hartono

UTS UAS Pendahuluan, SP-BS-KS-MS v/s SGA Magmatisme, Batuan Beku, Intrusi Volkanisme, Batuan Piroklastika, Ekstrusi Sumber, lokasi asal, sistim Deskripsi, intrusi dangkal, lava, piroklastika Genesis, proses terjadinya Waktu, prinsip geologi UTS Fasies Gunung Api Stratigrafi Gumuk Stratigrafi Khuluk Stratigrafi Bregada Stratigrafi Manggala Stratigrafi Busur Aplikasi SGA, peta gga, rawan bencana, dll UAS

Genesis ~ Proses

Penyusunan sandi stratigrafi batuan/ endapan gunung api dimaksudkan untuk menata batuan/ endapan gunung api berdasarkan urutan kejadian agar evolusi pembentukan gunung api mudah dipelajari dan dimengerti.

Pembagian batuan/ endapan gunung api dimaksudkan untuk menggolongkan batuan/ endapan secara bersistim berdasarkan SUMBER, DESKRIPSI, dan GENESIS.

GENESIS dimaksudkan sebagai proses terbentuknya batuan/ endapan gunung api. Genesis diwujudkan dengan istilah yang mencerminkan cara terbentuknya seperti kubah lava, aliran lava, jatuhan piroklastik, dll.

Genetic classification of volcanic deposits after MCPHIE et al. 1993 Genetic classification of volcanic deposits after MCPHIE et al. 1993. Depositional processes are the same (mass flow, traction, suspension) in primary, resedimented and reworking volcaniclastic deposits. Non-welded primary volcaniclastic deposits marked in grey field with dashed line of whether the fragments are those formed in an eruption or are new particles formed by weathering of older rocks.

The impact of the ‘eight great’ elements is seen in the Rock Cycle in Michigan. The Rock Cycle in Michigan Game is can help student see and learn the inter relationships of elements, minerals and rocks, while having a little fun. Students can make up there own game boards, rules, question cards - whatever strikes their fancy and keeps them interested. If your student come up with a variation or whole new game, please send a copy to wilsonse@Michigan.gov. See ‘element’ and ‘make cards’ components for the Rock Cycle in Michigan Game for more information. Created October 2, 2000 Theoretical models of development of good sorting (after WALKER 1983 in CAS and WRIGHT 1987

Types of pyroclastic surges bedforms and internal cross-stratification (after ALLEN 1982 in CAS and WRIGHT 1987) as function of depositional rate and surge temperature and moisture content Vesuvius Bay of Naples Courtesy of www.swisseduc.ch

Genetic classification of pyroclastic surges and their deposits after CAS and WRIGHT 1987.

Genetic classification of pyroclastic flows and their deposits after CAS and WRIGHT 1987.

Grain-size limits for proven pyroclastic fragments and pyroclastic aggregates after FISHER (1966) (from CAS and WRIGHT 1987: p. 354, table 12.5). Ternary diagram represents mixture terms and end-member rock terms for pyroclastic fragments after FISHER (1966) (from FISHER and SCHMINCKE 1984: p. 92, fig. 5-1). In SCHMID (1981) classification lapillistone is replaced by lapilli tuff

Application of CAS and WRIGHT (1987) terminology for a pyroclastic rock from the Mio/Pliocene Bakony – Balaton Highland Volcanic Field maar/diatreme remnant.

Submarine fan environmental model (Walker, 1980)

Lajoie & Stix, 1992

Fisher & Schmincke, 1984

Fiske & Matsuda, 1964 in Cas & Wright, 1987

McPhie dkk., 1993

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