| 地幔中自然铁-偏离正常矿物化学成分的矿物交生体与深源流-岩作用 |
| |
| 引用本文： | 郑建平,路凤香,郑曙,任迎新.地幔中自然铁-偏离正常矿物化学成分的矿物交生体与深源流-岩作用[J].地质科技情报,2000,19(2):27-30. |
| |
| 作者姓名： | 郑建平 路凤香 郑曙 任迎新 |
| |
| 作者单位： | 中国地质大学地球科学学院,湖北,武汉,430074 |
| |
| 基金项目： | 中国科学院资助项目，国土资源部青年基金，49733110，Qh979815，， |
| |
| 摘 要： | 报道了金伯利岩的橄榄岩捕虏体中自然铁－偏离正常矿物化学成分的矿物（ＮＳＭ）文象交生体的电子探针分析结果。该交生体可能是含自然铁和偏离正常矿物化学成分的方铁矿组合构成的深源流体作用于岩石圈地幔并经过固溶体分解的产物。
|
| 关 键 词： | 自然铁 流－岩作用 橄榄岩 矿物化学 地幔 |
COEXISTING BODY OF IRON-NONSTOICHIOMETRIC MINERAL IN PERIDOTITE XENOLITH AND ITS SIGNIFICANCE ON FLUID-ROCK INTERACTION |
| |
| Zheng Jianping,Lu Fengxiang,Zheng Shu,Ren Yingxin.COEXISTING BODY OF IRON-NONSTOICHIOMETRIC MINERAL IN PERIDOTITE XENOLITH AND ITS SIGNIFICANCE ON FLUID-ROCK INTERACTION[J].Geological Science and Technology Information,2000,19(2):27-30. |
| |
| Authors: | Zheng Jianping Lu Fengxiang Zheng Shu Ren Yingxin |
| |
| Abstract: | The micro-electron probe results of coexisting body of iron-nonstoichiometric minerals in peridotite xenoliths from Paleozoic kimberlites were reported in this paper.The coexisting body probably represents the reaction and subsequent resolving production of lithospheric mantle by fluid-derived deep source. |
| |
| Keywords: | nonstoichiometric mineral iron fluid-rock interaction Paleozoic peridotite |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
