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黔中铝土矿资源丰富,占贵州铝土矿资源的2/3以上。黔中隆起西、南缘的龙里—惠水—纳雍一带铝土矿成矿一直研究程度低,通过对龙里高坡场、纳雍董地含铝岩系研究,发现龙里铝土矿属于潟湖相沉积,部分铝土矿被第四纪风化形成坡积物产出;纳雍董地为冲积扇沉积铝土矿。根据区域成矿特征及古地理特征,认为黔中隆起西、南缘龙里—惠水—纳雍一带是铝土矿潜在的铝土矿远景区域。
Guizhou bauxite rich in resources, accounting for Guizhou bauxite resources more than 2/3. The study on the mineralization of Bauxite in the Longli-Huishui-Nayong area in the western and southern margin of the Qianzhong uplift has been underdeveloped for a long time. Based on the study of the Al-bearing strata in the Longli high slope and the Nayong-Dong area, The ore belongs to lacustrine facies deposition, and some bauxite is formed by the Quaternary weathering to form slope sediment output. Nayong Dongliao deposits alluvial bauxite. According to regional metallogenic characteristics and palaeogeographical features, it is considered that the Longli - Huishui - Nayong area in the west and southern margin of the Qianzhong uplift is a potential bauxite prospect in bauxite.