Sijia Lu EAS 102 Sep 14th Freb Webber pitf either Visit history The large crystal is calcite and the colour mineral is dolomite. The geology in Fred Webber Quarry is not very elevated and made up of all(prenominal) rocks visually. It is a large body politic of sedimentary rock, so the layers of the limestone are all parallel and horizontal. Whats more, those layers chroma and width are different. And these variable layers represent different humour and time the limestone went through. as well those horizontal layers, thither are roughly(prenominal) upright layers. As all know, limestone is made up of calcite (CaCO3). Those vertical layers are the products of pee, air and atomic number 20 carbonate. The wide and long discolour layer might controvert with metals such as irons. During the visiting, there are many racy plants on the top of the limestone or the surface of some hills. The worry of Fred Webber Quarry is serious. Visitors like us are not allowed to liberty chit out, and if one person who ask to go out, he/she has to bankrupt helmet to protect himself from accident. The responsibility of protect employees is high. The organization of mined limestone looks capacious there. We saw many limestones hoard up rewritely on our way. They have some advanced engineering to handle quarrel and gas.

Every people who enter into the endocarp with any vehicle have to do an interesting issue before they renounce the place. Every car has to move into ejective water to clean it. replenishment exist debris and headwall. This action everlastingly leads to destruction in some degree. Moderate exploit is legal for development of construction. However, unwarranted mini! ng destroys surrounding environment definitively. particularly it affects soil which affects the festering of plants. The environmental measurement for reducing portion emission is to spend HDPE. Of cause, it has certain hazard in mining limestone. First, it is dangerous for those miners and some people who are working at the quarry. The hazard is not just for the inside...If you want to get a full essay, order it on our website:
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