GUO Xing-wei, WANG Juan, XU Yan-hui, WANG Bing-qin, ZHANG Zhao-chuan. The calculation and ascertain of critical-grade for the exploitation of polymetallic depositJ. CHINA MINING MAGAZINE, 2008, 17(3): 63-64,68.
Citation:
GUO Xing-wei, WANG Juan, XU Yan-hui, WANG Bing-qin, ZHANG Zhao-chuan. The calculation and ascertain of critical-grade for the exploitation of polymetallic depositJ. CHINA MINING MAGAZINE, 2008, 17(3): 63-64,68.
GUO Xing-wei, WANG Juan, XU Yan-hui, WANG Bing-qin, ZHANG Zhao-chuan. The calculation and ascertain of critical-grade for the exploitation of polymetallic depositJ. CHINA MINING MAGAZINE, 2008, 17(3): 63-64,68.
Citation:
GUO Xing-wei, WANG Juan, XU Yan-hui, WANG Bing-qin, ZHANG Zhao-chuan. The calculation and ascertain of critical-grade for the exploitation of polymetallic depositJ. CHINA MINING MAGAZINE, 2008, 17(3): 63-64,68.
The calculation and ascertain of critical-grade for the exploitation of polymetallic deposit
The calculation and ascertain of Critical-grade for the exploitation of Polymetallic Deposit play a crucial role in the production, management and economy, and also determine the profit of the company directly. According to the balance point of profit and loss, better economic benefits can be got with the ascertain of Critical-grade calculated generally.
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