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An Approach to Reasons for Variation in Sulfur Component of Coal Seam in the Guochang Prospect Area in Zhenxiong, Yunnan Province
详细信息   
摘要
///Coal seam in the Guochang prospect area in Zhenxiong, Yunnan Province is characterized by obvious variation in S content with low sulfur coal in the lower and sulfur coal in ascending order. The study indicates that the variation in S content was related to sedimentary environment.

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