Valley Region of the Appalachian Mountains Essay -- Karst Region Virgi

Valley Region of the Appalachian Mountains and Subsequent Karst Regions in the State of VirginiaThis social occasion which appears on page 402 of Process syllable structure (1995), written by DaleF. Ritter, Craig R. Kochel, and Jerry R. Miller, serves as the basis of my report on theformation of the Appalachian Mountains and its subsequent karst regions in on theAtlantic side of the United States segmentationicularly in the state of Virginia. The shaded areasrepresent generalized karst regions throughout the United States.The state of Virginia is divided into five major physiologic regions based onsimilar landscapes and relatively static climates, each region being as diverse as the next.From the east to west they are respectively named, the Tidewater which stretches fromthe Atlantic Ocean to the fall line, the Piedmont which lies east of the Blue RidgeMountains, the Blue Ridge Mountains which exclusively extends to the easternAppalachian Mountains, and finally the Ridge and Va lley region of the AppalachianMountain chain. In this paper I will pay particular attention to the formation of theAppalachian Mountains and the subsequent karst regions in the western part of the state.Ordovician mountainbuilding events in eastern NorthAmerica are collectively termedTactonic Orogeny (Stanley,318). In short, there were threesuch orogenic events that helpedform the current-dayAppalachian Mountains. This was the starting of three orogenic episodes occurred whenLaurentia, the North American craton, part of the continental crust, collided with theIapetus which is composed of oceanic crust. The resulting impact caused mountains torise up in the east. Over thousands of years, through the process of physiological and chemi... ...Ridgeand Valley Province of the Virginian landscape.Hartley, 2003Works CitedHartley, Ralph. Memorial Day Cave. 2003. Montgomery, Carla W. Environmental Geology 6th Edition. Northern Illinois University.McGraw Hill. New York. 2003.Patterson, J.H. North America 9th Edition. Oxford University Press. .New York, 1994Skyline Caverns. Virginia, USA.Regions of Virginia. 2005.Ritter, F. Dale, Kochel, R. Craig, Miller R. Jerry. Process Geomorphology 3rd Edition.Wm. C. Brown Publishers. Boston. 1995.Stanley, Steven M. Earth System History 2nd Edition. John Hopkins University. W.H.Freeman & Co. New York, 2005Topographic Map of Virginia. National Geographic Data Center.