西北地质Issue(2)：73-80,8.
河南陕县柿树沟铝土矿床控矿地质特征
Geological Characteristics of Shishugou Bauxite Deposit， Henan Province
摘要
Abstract
Shishugou deposits occur in the upper carboniferous Benxi group carbonate unconformity surfaces, and are strictly controlled by sedimentary discontinuous surfaces. The bauxite is large and stable; Orebody is layered or lay-like structure; Ore structure types are massive or layered structures The main mineral compositions are diasporite and kaolinite; The harmful elements are less and associated with gallium elements, etc. Deposits by humid tropical climate change and formation of clay is closely related to mineralization, the different size depressions and dissolved buckets formed on the erosion surfaces are the positioning spaces of the bauxite; The gulf lagoon deposition is favorable conditions for the bauxite bed formation. The deposits belong to main bauxite after short distance handling-machinery sedimentary, and have good bauxite metallogenic prospects.关键词
铝土矿/矿化特征/成因类型/柿树沟矿床Key words
bauxite deposit/ characteristics of mineralization/ genetic type/ Shishugou deposit分类
天文与地球科学引用本文复制引用
陈全树..河南陕县柿树沟铝土矿床控矿地质特征[J].西北地质,2012,(2):73-80,8.基金项目
河南省有色金属地质矿产局第六地质大队矿产资源勘查项目(T41120080102000766) （T41120080102000766）
