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RUANG LINGKUP GEOLOGI Pengertian dan cara belajar geologi Ilmu-ilmu terkait dengan geologi Sistem dalam geologi Mengapa belajar geologi?
MODUL 1 - RUANG LINGKUP GEOLOGI
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Pengertian dan cara belajar geologi Geology is the study of the Earth as a whole, its origin, structure, composition, and history (including the development of life), and the nature of the processes which have given rise to its present state.
Whitten, DGA and Brooks, JRV. 1977. The Penguin Dictionary of Geology. Middlesex: Penguin Books. p. 204.
Pertanyaan: Cari definisi lain dari buku-buku geologi berbahasa Inggris di Perpustakaan Pusat.MODUL 1 - RUANG LINGKUP GEOLOGI 2
Pengertian dan cara belajar geologi Mengikuti pendidikan kebumian Lokatama untuk belajar geologi: Perpustakaan termasuk internet Laboratorium (studio) dan museum geologi Lapangan Sebagaimana pembelajaran ilmu alam yang lain, dalam menghadapi bahan atau fenomena geologi perlu dilakukan: Observasi (pengamatan), Analisis, dan SintesisMODUL 1 - RUANG LINGKUP GEOLOGI 3
Perhatikan Belum dikatakan belajar geologi sebelum ke perpustakaan, laboratorium, dan lapangan (survei)! Apakah FTM UPN Veteran Yogyakarta memfasilitasi pembelajaran di 3 (tiga) lokatama termasuk museum tersebut di atas?MODUL 1 - RUANG LINGKUP GEOLOGI 4
RUANG LINGKUP GEOLOGI Pengertian dan cara belajar geologi Ilmu-ilmu terkait dengan geologi Sistem dalam geologi Mengapa belajar geologi?
MODUL 1 - RUANG LINGKUP GEOLOGI
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Ilmu-ilmu terkaitTEKNIK PERTAMBANGAN
TEKNIK PANASBUMI
PERTANIAN DLL
TEKNOLOGI
ILMU-ILMU TERAPAN
TEKNIK INDUSTRI TEKNIK PERMINYAKAN PARIWISATA SIPIL GEOLOGI GEOARKEOLOGI GEOLOGI BAHAN GALIAN PANASBUMI DLL GEOLOGI GEOLOGI GEOLOGI MINYAKBUMI TEKNIK PLANOLOGI LINGKUNGAN METEOROLOGI PEDOLOGI
ILMU-ILMU DASAR KEBUMIAN
GEOLOGIHIDROLOGISTATISTIKA MATEMATIKAMODUL 1 - RUANG LINGKUP GEOLOGI
BIOLOGI
ILMU-ILMU DASAR
FISIKA
KIMIA6
Ilmu-ilmu antaraGEOFISIKAGEOKIMIA GEOSTATISTIKA
FISIKAKIMIA STATISTIKA HIDROLOGI
GEOLOGI
GEOHIDROLOGI
PALEONTOLOGIGEOWISATA GEOARKEOLOGI DLL
BIOLOGIPARIWISATA ARKEOLOGI
Pertanyaan: Mengapa muncul ilmu-ilmu antara?MODUL 1 - RUANG LINGKUP GEOLOGI 7
Cabang-cabang geologiGEOLOGIPALEONTOLOGI MINERALOGI STRATIGRAFI GEOLOGI STRUKTUR TEKTONIKA GEOMORFOLOGI
PETROLOGI VOLKANOLOGIGEOLOGI SEJARAH
SPELEOLOGI
LIMNOLOGI
SEDIMENTOLOGI
DLL
Pertanyaan: 1 - RUANG LINGKUP Mengapa banyak MODUL cabang-cabang geologi? GEOLOGI
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RUANG LINGKUP GEOLOGI Pengertian dan cara belajar geologi Ilmu-ilmu terkait Sistem dalam geologi Mengapa belajar geologi?
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GEOSPHERE
Initially, it was an homogenous materialMODUL 1 - RUANG LINGKUP GEOLOGI 10
GEOSPHEREATMOSPHERE
BIOSPHERE HYDROSPHERE SOLID EARTH
Diversifications MODUL 1 - RUANG LINGKUP GEOLOGI 11
GEOSPHEREDynamic equilibrium
ATMOSPHERE
BIOSPHERE
HIDROSPHERE
MODUL 1 - RUANG LINGKUP GEOLOGI
SOLID EARTH 12 (LITHOSPHERE TO CORE)
RUANG LINGKUP GEOLOGI Pengertian dan cara belajar geologi Ilmu-ilmu terkait Sistem dalam geologi Mengapa belajar geologi?
MODUL 1 - RUANG LINGKUP GEOLOGI
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Why Study Geology?Because geology is all around us. 1. Geological Resources 2. The Environment Environmental 3. Geological Hazards Geology(Changes posing risks)
4. Engineering 5. Landforms and Surface Processes 6. Historical GeologyGeology forms the basis of our great civilizationsMODUL 1 - RUANG LINGKUP GEOLOGI 14
Why Study Geology?1. Geological Resources The Cradle of Civilization (Fertile Crescent) Development limited by availability, e.g., soil, water, energy Conflicts based on resources, e.g., water, minerals, oilMODUL 1 - RUANG LINGKUP GEOLOGI
http://encarta.msn.com/
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The Cradle of CivilizationSprung from geology of the regionTigris River, Iraq
http://encarta.msn.com/MODUL 1 - RUANG LINGKUP GEOLOGI 16
Misuse of Resources2. The EnvironmentThese Maps illustrate the Fertile Crescent in 1973 (top) and 2000 (bottom). Permanent marshlands, pictured in green, have shrunk 90 percent in that period.
Illustration courtesy United Nations Environment ProgramMODUL 1 - RUANG LINGKUP GEOLOGI 17
Misuse of Geologic ResourcesDesiccation of the Aral Sea, Kazakhstan
2. The Environment
http://www.grida.no/aral/aralsea/english/arsea/arsea.htm GEOLOGI
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Overuse of Geologic Resources2. The Environment (Geology in the News) 1.7 billion are joining the consumer class and the environment wont sustain this standard of living (Worldwatch Institute2004)
Emissions of Greenhouse gasses is accelerating global warming Climate change is accelerating melting of glaciers and driving mass extinctions(The Centre of Biodiversity and Conservation, Leeds University, UK)MODUL 1 - RUANG LINGKUP GEOLOGI 19
Geology in the News
http://news.nationalgeographic.com/news/2003
San Andreas Fault
3. Geologic Hazards Two die in 6.5 magnitude Earthquake near San Lois Obispo California Earthquake triggers mudslidesMODUL 1 - RUANG LINGKUP GEOLOGI 20
Assessing RiskMajor Quake Likely to Strike San Francisco Bay Region Between 2003 and 2032
3. Geologic Hazards Assessing Risks Avoiding Risks Preventing Damage Predicting Impact MODUL 1 - RUANG LINGKUPGEOLOGI
http://quake.wr.usgs.gov/research/seismology/wg02/
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EarthquakeBam, Iran A Magnitude 6.5 Earthquake hits a stone- and mudhouse city of 100,000 in Iran 1226-03 30,000 Dead 30,000 Refugees
Photos from AP
US sends aid and releases sanctions Relations improvedMODUL 1 - RUANG LINGKUP GEOLOGI 22
3. Geological HazardsVolcanoes
Landslides
Earthquakes
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4. Geology in EngineeringSlope Failure Risk Assessment and Control
To prevent slope failure engineers must understand the geology that forms and controls the slopeMODUL 1 - RUANG LINGKUP GEOLOGI 24
Geology in EngineeringThe Leaning Tower Straightens UpIn Pisa the tilted one is back in business after an 11-year effort to keep it from collapsingCommittee member John Burland, an engineer, promoted soil extraction as the best way to save the tower.
Engineers use knowledge of geology to design, protect and correct structures www.smithsonianmag.si.edu MODUL 1 - RUANG LINGKUP 25GEOLOGI
5. Landforms and Surface ProcessesH.C. Berann (1915-1999) Yosemite National Park, 1987
Glaciers Mass Wasting Streams Shorelines Deserts Groundwaterhttp://www.berann.comMODUL 1 - RUANG LINGKUP GEOLOGI 26
Sub DisciplinesAreas of Study Which Rely on Geology Environmental Geology Environmental Sciences: how we influence the earth Geologic Hazards: how geology influences us
Engineering Geology Geologic Materials Foundations Geotechnical engineeringMODUL 1 - RUANG LINGKUP GEOLOGI 27
Sub Disciplines (cont.) Geological Resources Locating and characterizing amounts and quality Extracting and Understanding environmental effects of extraction and use (misuse, overuse) of resources
Historical Geology Deciphering Earth History and Evolution of lifeMODUL 1 - RUANG LINGKUP GEOLOGI 28
Dengan demikian geologi digunakan dimana saja? MODUL 1 - RUANG LINGKUP GEOLOGI
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I WONDER There are many diversifications in the world, but they have been being maintained in a single magnificent system and under dynamic equilibrium.Bambang Prastistho
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