块状矿石 meaning in English

massive ore

The age of jinchuan body was estimated between 1300ma ~ 1500ma ; period of time . the age of jinchuan body was estimated between 1300ma - 1500ma ; disseminated ore is about ~ 1217ma ; sideronitic ore is about 960ma and massive ore is about 911 ma
其成岩年龄可能在13亿年到15亿年之间；浸染状贫矿石主要形成年龄约1217ma ；海绵陨铁矿石主要形成年龄约960ma ；而块状矿石形成年龄911ma左右。
Comparative studies of ree geochemical characteristics of various geologic bodies in the deposit indicate that the various ores and alkaline volcanic rocks contain abundant ree , specially lree the chondrite - normalized patterns of both ores and alkaline volcanic rocks show a strong lree enrichment and positive eu anomaly , in contrasting with the dolostones which show slight lree enrichment and moderately negative eu anomaly
同期成矿流体从早期到晚期(块状矿石条带状矿石) ，轻重稀土分异变小，稀土总量增加，条带状矿石中稀土含量最高;矿石黄铜矿6345值变化在一0 . 3编到2 . 8 % 。范围，显示慢源硫特征;菱铁矿6 ’ 3c ( 8 % 。