| 湘南多金属矿床方解石形态及表面微形貌的研究 |
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| 引用本文： | 李荣清.湘南多金属矿床方解石形态及表面微形貌的研究[J].湖南地质,1994,13(1):25-28. |
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| 作者姓名： | 李荣清 |
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| 作者单位： | 湖南省地质研究所 |
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| 摘 要： | 对湘南多金属成矿区方解石的研究表明，产于钨矿床中的方解石以层状晶体发育为特征，晶体形态主要为｛０００１｝和｛０１２｝＋｛１０１０｝，晶体表面具有菱形生长阶梯；产于铅锌矿床中的方解石一般不出现层解石，晶体形态主要为｛２１３１｝，｛０１１２｝＋｛１０１０｝和｛０００１｝＋｛１０１０｝＋｛０１１２｝，晶体表面平行纹发育；远矿正常灰岩内方解石晶体形态主要为｛４０４１｝。
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| 关 键 词： | 晶体形态 方解石 有色金属矿床 |
Charaecters of Forms and Surface Microstructure of Calcite Crystals Occurred in Polymetallic Deposits in South Hunan |
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| Li Rongqing.Charaecters of Forms and Surface Microstructure of Calcite Crystals Occurred in Polymetallic Deposits in South Hunan[J].Hunan Geology,1994,13(1):25-28. |
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| Authors: | Li Rongqing |
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| Institution: | Hunan Institute of Geology |
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| Abstract: | Study on forms and surface microstructure of calcite crystals which occur in polymetallic deposits in Southern Hunan shows that the calcites in Yaogangxian tungsten deposit have a tendency to develop into layer crystals and posses rhomboidal growth steps;the crystals are usually in {0001} and+forms and those in country rock,in and,and that ealcites in Pb-Zn deposit have concentrated parallel lines on the surfaces of crystals;the crystals are generally in,+and ++forms etc;the crystal in recrystallized limestone near the ore body are in +and forms; amdthose in the limestone far trom the ore body in. |
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| Keywords: | crystal forms isurface micro-structure of crystal calcite nonferrous metal deposit Southern Hu-nan province |
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