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Nam Co (Nam Tso; Tengri Nor) Salt lake, Baingoin (Bange) Co., Nagchu (Naqu) Prefecture, Tibet Autonomous Region, China

Latitude: 30°45'N
Longitude: 90°30'E
The biggest salt lake of Tibet, with an area approximating 700 square miles (1813 square km) that straddles the boundary of Damxung and Baingoin counties. Both the Tibetan name, "Nam Co", and the Mongolian name, "Tengri Nor", translate to "Heavenly Lake".
Located about 120 km NW of Lhasa, 15,186 ft. (4629 m) above sea level.

A large saline lake and associated saline and brackish marshes on the southeastern edge of the Qiangtang. The lake is fed by streams from the Nyainqentanghla Shan to the south. The lake was formerly much larger in size, and is now in the process of drying out.

References

- Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 340.
- Williams, W.D. (1991): Chinese and Mongolian saline lakes: a limnological overview. Hydrobiologia 210(1/2), 39-66.
- Minghui Li, Shichang Kang, Liping Zhu, Qinglong You, Qianggong Zhang, and Junbo Wang (2008): Mineralogy and geochemistry of the Holocene lacustrine sediments in Nam Co, Tibet. Quaternary International 187, 105-116.
- Minghui Li, Shichang Kang, Liping Zhu, Junbo Wang, Qianggong Zhang, Manping Xie, and Qinglong You (2008): Late Holocene lake environment reflected by the occurrence of monohydrocalcite in Nam Co, central Tibet. Quaternary Sciences 51(4), 601-609.

External Links

http://www.iwmi.cgiar.org/wetlands/pdf/China2.pdf

Mineral List

Borax
Calcite
'Chlorite Group'
Dolomite
Gypsum
Illite
Monohydrocalcite


7 entries listed. 6 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in China 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: 8th Jul 2011 14:40:15
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