白云岩矿床
- 网络dolomite deposit
白云岩矿床-
八家子铅锌矿床产于中元古界长城系高于庄组含锰白云岩中，矿床明显受地层控制。
Lead-zinc deposits of Bajiazi yield in dolomite with manganese in Gaoyu-zhuang Formation of Changcheng System in Proterozoic Group , and obviously are controlled by stratum .
-
红果寺炼镁用白云岩矿是北京地区普查评价的第二个炼镁用白云岩矿床。
The magnesium-smelting dolomite ore deposit of Hongguosi is the second similar deposit which have been reconnoitred and evaluated in Beijing area .