摘要
从宏观方面看,阳山县石槽重晶石矿矿体呈似铁饼状整合分布于生物碎屑微晶灰岩中,受层控现象比较明显,似为层控型重晶石矿床,但通过对矿区内地层、构造、重晶石矿体的形态以及物化特征等进行的详细分析,认为该矿床是一种水下热液活动形成的产物,即为沉积型重晶石矿床。
Observed from macro perspective, barite ore bodies in Shicao Iron Mine are in a discoid shape distributed in bioclastic micrite. Obviously controlled by strata phenomenon, this barite ore body seems to be stratabound barite deposit. However, by analyzing the straaum, structure, barite ore body shape and physicochemical characteristics of mining area in detail, the deposit is concluded to be a product of underwater hydrothermal activity, which is sedimentary type barite deposit.
出处
《矿业工程》
CAS
2015年第1期1-4,共4页
Mining Engineering
关键词
重晶石
地质特征
成因探讨
水下热液
沉积型
barite
geological characteristics
genesis
underwater hydrothermal
sedimentary type
