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J4 ›› 2004, Vol. 12 ›› Issue (3): 28-31.

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Technical Measures of Raising the Grade of Withdrawal of Ore in Yunxi Mining Area

LIU Chuan   

  1. Hetai Gold Mine,Guangdong Gaoyao 526127,China
  • Received:2004-01-08 Revised:2004-02-21 Online:2004-06-28 Published:2011-09-15

Abstract:

Hetai Gold Mine has dug up Gaocun and Yunxi mining area.The grade of Yunxi mining area is obviously than that of Gaocun mining area,because of the better ore condition and applied newly technology.

Key words: Yunxi mining area, Dressing ways, Grade of withdrawal of ore, Raise measures

CLC Number: 

  • TD863
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[2] WANG Chaoyang. THE DISCREPANCY ESTIMATION AND IMPLEMENTATION OF THE LARGE2SCALE MEETING HEAD-ON PROJECT IN LINGLONG GOLD MINE [J]. J4, 2002, 10(4): 17-21.
[3] . [J]. J4, 2001, 9(6): 11-14.
[4] CAI Baoqing,FAN Manhua. COMPRENHENSIVE ASSESSMENTS OF STOPE SUPPORT TECHNIQUES IN GOLD MINE [J]. J4, 2001, 9(6): 30-35.
[5] LI Qiutao,WEI Minghao,LIU Tanzhou,JIANG Yanan,WANG Zhiyuan. Research on Mining Pressure Control Method in Jinqingding Mine [J]. J4, 2011, 19(1): 80-82.
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