The Flume Gorge

The Flume Gorge, located in Franconia Notch State Park, New Hampshire is mainly formed by erosion,deposition,and weathering! How much did erosion form the Flume? Erosion formed the Flume in many different ways some ways more than others and the Flume could have easily been destroyed by some of the formations erosion brought. How did deposition help erosion form the flume? Deposition played a minor role in forming the Flume but it helped in a few ways and was just as helpful to the Flume as erosion was. How did weathering impact and form the Flume? Weathering was a major role in forming the flume just like erosion some weathering issues can have a bad impact on the future of the Flume. What impact does the climate for Franconia, New Hampshire impact the people living there? Climate for Franconia, New Hampshire has a big impact on the people living there such as how much they have to pay to have electricity and water and even more.
The Flume was mainly created by erosion lowering the earth’s surface and exposed the dikes. As the overlying rock was worn away, pressure was relieved and horizontal cracks developed, allowing water to get into the rocks layers. The greatly fractured granite and basalt have been eroded by frost action also by the water coming from the brook. As you walk through the Flume look at the floor of the Gorge and you may notice remnants of the main basalt dike. On the walls of the gorge small trees are still growing. Erosion is still occuring to this day.
The Conway granite that forms the walls of the Flume was deeply buried molten rock. As the granite cooled it was broken by closely spaced vertical fractures which lay almost parallel in a north-east direction. Sometimes after the fractures were formed, small dikes of basalt were forced up along the fractures.The basalt comes from deep within the earth as a fluid material, and because of the pressure was able to force the conway granite aside.
The Gorge was covered by glaciers during the Ice Age, but the ice sheets did not greatly change the surface. It mostly filled the valley with glacial debris and also removed soil and even weathered rock from vincity. After the Ice age, Flume Brook began to flow through the valley again. Because of quick cooling, the basalt in the Flume is a fine- grained rock. Had this material ever reached the surface, it would have become lava flows and would have started destroying everything.
The climate for Franconia, New Hampshire has a positive and negative impact on the people living there but at this point in the climate changes there aren’t any positives for the climate in Franconia but the negatives are extremely shocking, for example negative impacts are,unseasonable temperatures, coastal flooding and extreme storms impact our economy every day, stronger storms are damaging our roads and bridges. Rising temperatures are affecting our farms and fisheries and much more.
The conclusion on the Flume Gorge is that the Flume was mostly formed by erosion and weathering. Erosion has a lot of positive and negative impacts on the Flume and so does weathering. Another conclusion for the Flume and Franconia is that the climate has a huge impact on the area the Flume is in and the Flume Gorge in general.


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