黑石—大山盆地赋煤特征初步探讨

Primary approach of coal occurrence characteristics of the Heishi-Dashan Basin

通过收集整理物探、钻探资料,分析了黑石—大山盆地煤层赋存规律,认为在盆地的斜坡地带煤层赋存较好,总结出含煤岩系及煤层的变化规律,指出下一步找煤方向——在黑石东—塔拉站区域及官地镇—大山林场区域。

Through collecting and arranging geophysical and drilling exploration data,this paper analyzes the occurrence law of coal seam in the Heishi-Dashan Basin,and considers that coal seam occurrence is better in the pitch zone of the Basin,sums up the change law of ore-bearing rock series and coal seam,points out that next step prospecting coal direction.