吉林地质
吉林地質
길임지질
Jilin Geology
2015年
3期
67-69,81
,共4页
付宝山%姜福平%权承珍%于陕吉
付寶山%薑福平%權承珍%于陝吉
부보산%강복평%권승진%우협길
膨润土矿床%层间接触带%热液蚀变%矿石质量%烟筒山
膨潤土礦床%層間接觸帶%熱液蝕變%礦石質量%煙筒山
팽윤토광상%층간접촉대%열액식변%광석질량%연통산
bentonite deposit%contact zone%hydrothermal alteration%ore quality%Yantongshan
烟筒山镇碱场膨润土矿床赋存于白垩系下统营城子组流纹岩顶部及安山岩底部的层间接触带部位，为后期热液蚀变层控型矿床。矿石可用于机械铸造和干燥剂等。矿石质量较好，易选，易加工并且开发经济效益好。因此，总结该矿床地质特征，对区域找矿具有指导意义。
煙筒山鎮堿場膨潤土礦床賦存于白堊繫下統營城子組流紋巖頂部及安山巖底部的層間接觸帶部位，為後期熱液蝕變層控型礦床。礦石可用于機械鑄造和榦燥劑等。礦石質量較好，易選，易加工併且開髮經濟效益好。因此，總結該礦床地質特徵，對區域找礦具有指導意義。
연통산진감장팽윤토광상부존우백성계하통영성자조류문암정부급안산암저부적층간접촉대부위，위후기열액식변층공형광상。광석가용우궤계주조화간조제등。광석질량교호，역선，역가공병차개발경제효익호。인차，총결해광상지질특정，대구역조광구유지도의의。
Jianchang bentonite deposit of Yantongshan Town occurred in the lower Cretaceous Yingchengzi Formation, the contact zone between rhyolite top and andesite bottom layer, and it is a stratabound deposit of the late hydrothermal alteration. Ores can be used for mechanical casting and drying, etc. Ore quality is good, easy to ore dressing and processing, meanwhile ore has good economic benefits of development. Therefore, the geological features of the ore deposit are summarized, and it has the guiding signiifcance for the regional prospecting.
