The shape of Datangpo primary manganese deposit and its ore structure are comparatively complex but the structure is simple which belongs to the sedimentary of littoral basin facies.
大塘坡原生锰矿矿体形态和矿石结构较复杂，构造简单，属滨海盆地相沉积。
2
Ore fabric studies of the Woxi W_Sb_Au deposit on macro_ to micro_ scales have revealed that the deposit is of syngenetic hydrothermal sedimentary origin.
通过对湖南沃溪矿床的宏观至微观尺度上的矿石组构学研究，揭示出矿床系同生热水沉积成因。
3
There is a great difference not only between thermal water sedimentarydeposit and sedimentarydeposit from original material of ore and metallogenesis, but also ore texture of them.