【摘要】 我国铝矿资源丰富,铝土矿占绝对优势。铝土矿集中分布于山西、河南、贵州和广西等19个省(区市)。矿床类型以古风化壳沉积型为主,其次为堆积型;成矿时代以晚古生代为主,其次是新生代;成矿大地构造背景以稳定陆块环境最为特色。本文从中国铝土矿资源特点、矿床类型、成矿区带和成矿系列划分等方面深入总结了全国铝土矿成矿规律,划分了15个成铝区带,厘定了7个铝矿成矿系列,圈定了7个重要矿集区,为全国铝土矿资源潜力评价预测工作提供了理论依据。更多还原

【Abstract】 The rich bauxite resources have been existed in China,they are centralized distributed in 19 provinces including Shanxi,Henan,Guizhou and Guangxi.The paleocrust sedimentary type of weathering is mainly Bauxite deposite type,fellowed by accumulated type of modern weathering crust.The late Paleozoic era is the mainly metallogenic epoch,fellowed by Cenozoic era,Stable continental blocks is mainly minerogenetic geotectonic background.This artice summarized bauxite minerogenetic regulation from bauxite resource characteristics,deposit type,aluminum metallogenic belt and metallogenic sreies.There 15 aluminum metallogenic belt in China,seven metallogenic sreies and seven aluminum ore district are aimed,there provide a theoretical basis for the bauxite resources potential evaluation更多还原