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1矿山基本概述横峰县牛形岗花岗岩矿位于横峰县城北东方向方向,距离横峰县约7.6km,该矿属龙门畈乡管辖。该矿开办于2005年1月份,矿山属于私营企业,矿山年生产能力4万吨/年,所开采石料多用于铁路道路渣用碎石料,块度粒径3cm-7cm。矿山采用露天开采方式,公路开拓,石料汽车运输。由于矿山采用露天开采整体的地层相对简单,仅有第四系地层,未见其它地层。矿区处于岩体内,仅见第四系分布于低山丘陵边坡下,整体的第四系的浮土地层也广泛
1 Mine Basic Overview Hengfeng County Niu Gang granite mine is located in the north east of Hengfeng County direction, from Hengfeng County about 7.6km, the mine is Longmen Township Jurisdiction. The mine was opened in January 2005, the mine belongs to the private sector, the mine has an annual production capacity of 40,000 tons / year, the mining of stone used for railway road slag with gravel, block size 3cm-7cm. Open-pit mining methods used to open up roads, stone car transport. Due to the relatively simple formation of the mine using open-pit mining, there are only Quaternary strata and no other strata. The mining area is in the rock mass, only the Quaternary system is distributed under the hilly slope, and the whole Quaternary floating earth formation is also extensive