河北平原区煤炭勘查中的多矿种兼探

煤炭勘查区实行多资源多矿种综合兼探,一是与煤共伴生矿种的勘查,二是与煤不同地质时代的层叠型矿种的勘查,实现气、液、固态矿种的三维立体式综合勘查。河北平原区煤炭勘查以石炭-二叠系煤层为主,其上覆盖有多时代的地层且含矿丰富,建议利用煤炭勘查钻孔同步进行多资源多矿种统一勘查,或煤铝兼探、煤铀兼探、盐卤兼探、煤层气页岩气兼探、热气兼探等,以拓宽煤炭地质找矿方向。

Joint Exploration of Multiple Minerals in Hebei Plain Coal Exploration

The joint exploration in coal exploration areas, the first is for minerals coexisting and accompanying with coal, the second is for laminated minerals have different geological ages with coal, then realized gas, liquid and solid minerals 3D integrated exploration. Coal exploration in the Hebei Plain is mainly aimed at Permo-Carboniferous coal seams, overlying are strata of multiple ages with abun-dant mineral resources. It is advised that to use coal exploration boreholes carry out multiple resources and minerals unified explora-tion, that is to say joint exploration of coal with aluminum, uranium, bittern, CBM, shale gas and geothermal energy etc. thus the orienta-tion of extended geological exploration industry.