Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.
矿石类型为褐铁矿化破碎硅化砂岩、石英细脉和层状复理石韵律矿石。
2
There was a typical "two-layer structure" in Dapingzhang Cu-polymetal deposit, which was composed of the upper massive sulfide orebody and lower veinlet-disseminated sulfide orebody.
前言： 大平掌矿床由上部层状块状硫化物矿体和下部细脉浸染状矿体组成， 双层结构清楚。
3
The mineralization stages include: quartz, pyrite-quartz, pyrite veinlet, multi-metal sulfide and calcite-quartz. The multi-metal sulfide stage is the main mineralization stage among them.