Dabusun

potash-bearing brine in China

Geologic information

CountryChina
Location:95.25, 36.9166
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Site typemine
Deposit typepotash-bearing brine
Evaporite basinQinghai
Basin typecontinental closed basin
Age
Cenozoic
Quaternary
Pleistocene-Holocene
Upper Pleistocene-[recent]
Minimum:Cenozoic-Quaternary-Holocene
Maximum:Cenozoic-Quaternary-Pleistocene-Upper Pleistocene
Commodities
Minerals
Potassium minerals:
Other minerals:
Lithology
Geologic map unit95.25, 36.9166
Nearby scientific dataFind additional scientific data near this location

Economic information

Production
StatusActive Production
Estimates of reserves or resources
K2O tonnage86.6Million tonnes
Data sourceWen (1998)

Reference information

Comments

Surface water has average depth of 0.96 m.

References

Lowenstein, T.K., Spencer, R.J., and Pengxi, Z., 1989, Origin of ancient potash evaporites; Clues from the modern nonmarine Qaidam Basin of western China: Science, v. 245, no. 1090-1092.
Warren, J., 1999, Evaporites; Their evolution and economics: Malden, Mass., Blackwell Science, 438 p.
Wen Lu, 1998, Chinese industrial minerals: Worcester Park, United Kingdom, Industrial Minerals Information Ltd., 210 p.
Yang Qian, 1986, The geological characteristics of the potash deposit of the Qarhan inland salt lake in Qaidam Basin, China, in Workshop on Occurrence, Exploration and Development of Fertilizer Minerals, Fertilizer minerals in Asia and the Pacific: Bangkok, Thailand, Economic and Social Commission for Asia and the Pacific (ESCAP), Mineral concentrations and hydrocarbon accumulations in the ESCAP region, v. 1, p. 181-190.
Yuan Jianqi, Cai Keqin, Tao Weiping, Wang Qingming, Shuai Kaiye, Peng Shengfeng, Li Runmin, Wei Dongyan, and Zhang Youxun, 1996, Salt deposits of China, in Mineral deposits of China: Beijing, Geological Publishing House, v. 4, p. 168-234.