内蒙古阿拉善地区两类孔雀石化的形成机理初步分析

收稿日期: 2007-04-11

修回日期: 2007-11-29

刊出日期: 2008-03-15

Initial Mechanism Analysis of the Malachite Mineralization in the Alxa Area, Inner Mongolia

Received Date: 11 April 2007

Revised Date: 29 November 2007

Publish Date: 15 March 2008

摘要: 阿拉善地区存在两种成因类型的孔雀石化,Ⅰ类型孔雀石化是铜矿化(铜矿体)氧化形成的,是良好的找矿标志;Ⅱ类型孔雀石化是在阿拉善地区特殊的气候条件下形成的,不具有找矿意义。正确区分和鉴别上述两种成因类型的孔雀石化,对于正确指导找矿,具有十分重要的理论和实际意义。
- 阿拉善 /
- 孔雀石化 /
- 成因
Abstract: There are two genetic types of the malachite mineralization in Alxa area,one kind of the malachite mineralization is due to oxidation of the cu-mineralization,which is a faorable criteria for ore prospecting.The other kind of the malachite mineralization is due to the particular climatic condition of Alxa area,which is not a criteria for mineral prospecting.To disting uish and identify the two genetic types of the malachite mineralization is important for correct mineral prospecting,both theoretically and practically.
- Alxa /
- malachite mineralization /
- genesis