Landslide Case study- La Canchita La Conchita is a very small community‚ located on the southern California coastline between Ventura and Santa Barbara. The community lies on a narrow strip of land about 250 meters (820 feet) wide between the shoreline and abutting a 180-meter (590 ft) high bluff. The top of the bluff is covered by avocado and citrus orchards. The bluff above La Conchita has a slope of approximately 35 degrees and consists of poorly cemented marine sediments On March 4‚ 1995
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Did you know that one day in the past the continents were connected with each other? Continental drift states that the continents that we know today were once one large landmass called‚ Pangea. Many people argue with the theory about the continental drift‚ because no one yet has proven to the theory’s idea. Many people have been trying to find ways of how the continental drift could have happen‚ by researching objects from the past. This gave scientist or people another point of view about the continental
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Introduction It is believed that Native Americans inhabited the lands of what is now Yellowstone National Park for more than 11‚000 years‚ until approximately 200 years ago‚ when European settlers began to drive many of them from their homelands. In 1872 Yellowstone was declared the world’s first national park as a way to preserve and protect the land for the “benefit and enjoyment of future generations.” (National Park Service) Yellowstone National Park covers a vast area in the Northwestern
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References: Petroleum Geology. (2003). McGraw-Hill Dictionary of Scientific and Technical Terms. McGraw Hill Professional‚ [Online] Available at http://www.answers.com/topic/petroleum-geology-2 Source Rock. (2007). Oilfield Glossary‚ Schlumberger Limited‚ [ Online] Available at http://www.glossary.oilfield.slb.com/Display.cfm?Term=source+rock Source Rocks
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Geology 122 JAVELOSA‚ Luis Antonio A. 2008-68085 Plate tectonics as expressed in geological landforms and events: An exploration using global data and global visualization tools JAPAN (Convergent): Japan features a very interesting series of geomorphological features. The island lies in the Pacific Ring of Fire that is characterized by having active volcanic and tectonic activity. Due to its geomorphology‚ the area is very vulnerable to environmental hazards such as earthquakes‚ tsunamis‚ and
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The Geology of Seattle Seattle is located in the state of Washington in the Pacific Northwest. Seattle is metropolitan and has a population of nearly 3.5 million. Seattle’s climate changes from wet and cold during the winter months to dry and hot during the summer months. The coast of Seattle is responsible for the growth of its economy‚ due to the large number of commercial ports. Seattle is in the destructive range of several volcanos within Washington‚ most prominently‚ Mt. Rainier. Topography
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Essay Question: Describe and explain how rock cycle operates. How do rocks metamorphose at destructive plate boundary? Rock cycle is a cycle that describes how rocks are transformed. Igneous rock can change into sedimentary rock or metamorphic rock. Sedimentary rock can change into metamorphic rock or into igneous rock. Metamorphic rock can change into igneous or sedimentary rock. Besides‚ metamorphism at the destructive plate boundaries creates different characteristics of rocks. Operation
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On A Piece Of Chalk by Thomas Henry Huxley This summary has a great deal of information detailing how chalk shows us about the geological history of earths development. The summary contains excellent facts and scientific investigations. Mr. Huxley originally gave the lecture "On a Piece of Chalk" in 1868 at a meeting of the British Association for the Advancement of Science to the working class of Norwich. His lecture served as a basis for other scientist who would modify or further explain the
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The Science of Natural Disasters Natural Disasters‚ 7th ed.‚ by Patrick L. Abbott (New York: McGraw-Hill‚ 2009; ISBN-13: 978-0-07-337669-1). Written Assignment 6 Short Answer Questions Answer the following questions as completely as possible. 1. Explain the laws of superposition‚ faunal assemblages and faunal succession. How do they support the theory of evolution? [LO6.1] Laws of superposition; A concept initially proposed by Avicenna‚ a Persian geologist in the 11th century‚ then clarified
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Continental Drift and Plate Tectonics Theory (Part 1a) Introduction: The Beginning of the “Continental Drift Theory” In the middle of the eighteenth century‚ James Hutton proposed a theory‚ uniformitarianism; “the present is the key to the past”. It held that processes such as geologic forces- gradual and catastrophic-occurring in the present were the same that operated in the past. (Matt Rosenberg‚ 2004) This theory coincides with the theory of Continental Drift that was first proposed by Abraham
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