Mindat Logo
Home Page Log In Messageboard The Mindat Directory
Register Search Pages Mineral Chatroom The Mindat Store

Lemachang Ag-(Pb-Zn) deposit, Ludian Co., Zhaotong Prefecture, Yunnan Province, China


List of minerals arranged by Dana 8th Edition classification
Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Silver1.1.1.2Ag
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Acanthite2.4.1.1Ag2S
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
3 <ø < 4
Freibergite3.3.6.3(Ag4+2xCu2-2x)[(Cu, Ag)4(Fe, Zn)2]Sb4S12S1-x (0 < x < 1)
ø = 3
Pyrargyrite3.4.1.2Ag3SbS3
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
AB(XO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Baryte28.3.1.1BaSO4
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals
Muscovite
var: Sericite		-KAl2(AlSi3O10)(OH)2
Silver
var: Kongsbergite		-(Ag,Hg)
Tetrahedrite
var: Argentian Tetrahedrite		-(Cu,Fe,Ag,Zn)12Sb4S13
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z


15 entries listed. 14 valid minerals.

References

Weiji Zhang (1984): On the genesis and metallogenic regularity of Pb-Zn deposits in northeastern Yunnan. Geology and Prospecting 21(7), 11-16 (in Chinese).

Deng Hailin, Li Chaoyang, Tu Guangzhi, Zhou Yunman, and Wang Chongwu (2000): Strontium isotope geochemistry of the Lemachang independent silver ore deposit, northeastern Yunnan, China. Science in China, Series D (Earth Sciences), 43(4), 337-346.

Yaoguo Hu, Zhaoyang Li, Hanjie Wen, and Zhilong Huang (2000): Characteristics of silver minerals of lead-zinc-silver deposits in the Sichuan-Yunnan-Guizhou border area. Bulletin of Mineralogy, Petrology and Geochemistry 19(4), 318-320 (in Chinese).

Yunman Zhou (2001): Characteristics and Ore-controlling Role of the Thrusting Nappe Structure in the Lemachang Silver Deposit. Mineral Deposits 20(3), 271-278 (in Chinese with English abstract).

Chaoyang Li, Yuping Liu, Hailin Deng, Chaoxian Zhou, and Yaoguo Hu (2001): On the MVT Pb-Zn deposits in the contiguous area of Sichuan, Guizhou and Yunnan, China. Goldschmidt Conference Abstracts 2001, no. 3342.

Jianzhong Wu and Hongping Yu (2011): Metallogenic process of the lead-zinc polymetallic deposits in eastern Yunnan Province. Geology and Exploration 47(5), 755-764 (in Chinese with English abstract).

This page is currently not sponsored. To sponsor this page click here.


Mineral and/or Locality
Search Google
 
Copyright © Jolyon Ralph and Ida Chau 1993-2012. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: 18th Oct 2012 21:58:31
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds