黑矿型矿床
- 网络kuroko deposit
黑矿型矿床-
成矿地质背景和矿石中的金属元素及REE配分形式、S同位素组成、流体包裹体特征等均与黑矿型矿床及现代海底热液活动区硫化物矿床相似。
The deposit is similar in geological setting , distribution patterns of metal elements and REE , sulfur isotopic composition , and fluid inclusion characteristics to the Kuroko-type deposit and modern sulfide deposits in some sea-floor hydrothermal activity regions .
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古代与现代黑矿型矿床块状矿体内元素化学分带型式十分一致，揭示硫化物堆积过程高度类似。
The patterns of chemical zoning for major and minor metal elements in the ancient massive orebodies are identical to those in modern analogue , suggesting a similarity in processes of sulfide deposition on ancient and modern seafloor .