Hilly Karst Bauxite Ore Deposits Environment And Mineralization Evolution Of The Discipline In Pingguo Of Guangxi Province

With new research ideas and progress, the mine in Pingguo is known at home and abroad for accumulation of bauxite bed in a more comprehensive study focusing on the new tectonic movement causing the combination of mountains, hills, plateau or mesa to form the ladder-like landscape, to explore the genesis of the known mining and other geological features improving the genetic model and ore bauxite deposits rules,their inter-linkages,important geological mining conditions, deposit and peripheral edge extending deep direction to conduct a detailed study, including:1.Pingguo aluminum are studied from the background and the mining area based on regional geological features describing the area Pingguo aluminum ore from the Permian to the modern primary ore which deposits mineralization characteristics of the regional geological setting and evolution, in which accumulation of ore mineralization and hi uplift of mountain sports and the landscape that the new tectonic movement is related to the environment, a comprehensive analysis of the mine and ore deposits close to the formation, structure, original seam geological features and landscapes, recognizing the overall accumulation of ore-forming geological factors on the combined effects of these results.2.Through the mine field survey is focused on the modern landscape, steps and characteristics of bauxite deposits, ore deposits found in the distribution of the anticline core wing and different landscape types, different types of ore deposits are also to increase core strength Karst;in the hilly slopes and steps on the basis of the actual description, summarize the type level, illustrate the types of features and steps of genetic connection between the type and evolution of relationships. Not only anticline is mine to control accumulation of mineral in the overall distribution, but also the distribution of the steps in the local accumulation of mineral development is an important factor.3.Control of bauxite ore deposits of modern landscape is obvious, but the new tectonic movement is to control the geomorphic development of the reasons that the new tectonic movement in the primary seam of steps are subject to different degrees of erosion and the formation of the laws of development of mineral deposits. Erosion of the slope in the back of the original seam and the formation of ore deposits where ore deposits are a barrier in front of karst peaks preserved, which is mining ore stacked to form one of the basic conditions found in this new law.