• China mine survivors detected by infrared cameras in Shandong

    Dec 30, 2015 The rock fall at the gypsum mine, in the eastern province of Shandong, was so violent that it registered at China's earthquake monitoring centre.

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  • China Shandong: Miners rescued after 36 days - BBC News

    Jan 29, 2016 Four Chinese miners trapped underground for 36 days after a cave-in have The men were trapped by a cave-in at a gypsum mine in eastern 

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  • Source Characterization of the 2015 Collapse in Gypsum Mine in

    Title: Source Characterization of the 2015 Collapse in Gypsum Mine in Shandong, China. Authors: Yang, H.; Chu, R.; Sheng, M. Affiliation: AA(Institute of  

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  • Chinese mine owner jumps down well in apparent suicide after

    Dec 27, 2015 Rescued: While 17 people remain trapped, 11 people have been rescued after a gypsum mine collapsed on Friday in north east China.

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  • CCM: China in urgent need of increasing gypsum utilization rate

    Oct 14, 2016 China produces a large amount of gypsum asby-product during industrial Also, the costs of natural gypsum mining and the build up of 

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  • Four Chinese miners rescued after 36 days underground | World

    Jan 29, 2016 The gypsum mine in Shandong province, east China, collapsed on 25 December with sufficient force that it registered as a seismic event, 

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  • Geological Factors Hamper Rescue Operation at Collapsed Gypsum

    Jan 10, 2016 Geological factors are hampering the operations for rescuing the four surviving miners in a collapsed gypsum mine in east China's Shandong 

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  • gypsum - USGS Mineral Resources Program

    companies produced gypsum in the United States at 54 mines and plants in 34 The world's leading gypsum producer, China, produced more than five times 

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  • China Mine Collapse Kills 11 - VOA News

    Jan 7, 2016 Late last month, 29 miners were trapped when a gypsum mine collapsed in Shandong province in eastern China. Rescuers were able to make 

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  • Chinese mine boss drowns himself after deadly collapse | The

    Dec 27, 2015 The owner of a Chinese gypsum mine drowned Sunday after jumping into a well in an apparent suicide during rescue efforts for 17 workers still 

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  • Chinese rescue team loes 8 survivors from Dec. 25 mine collapse

    Dec 30, 2015 Chinese state media say rescuers have found eight surviving miners who have been trapped for five days by a collapse at a gypsum mine in 

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  • Wallboard Woes | Science Technology | Chemical Engineering

    May 4, 2009 The gypsum in the Chinese drywall may have come from a mine that was rich in sulfur or metal sulfides. Another hypothesis suggests that the 

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  • Successful Mine Rescue in China using Bauer Technology | MINING

    Mar 23, 2016 For 36 days, hundreds of rescue workers fought for the lives of numerous buried miners in a gypsum mine in the Shandong province of eastern 

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  • Miners Rescued In China After 36 Days Underground : The Two

    Jan 29, 2016 Four miners who survived a gypsum mine collapse in eastern China had been trapped since late December.

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  • Corrosive Chinese Wallboard Information - American Gypsum

    Corrosive Chinese Wallboard Concerns and Information. American Gypsum has Albuquerque, NM, San Ysidro, NM, Mined Gypsum. Bernalillo, NM, San 

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  • Gypsum Mine Collapses In Shandong Photos and Images | Getty

    Photo shows a subsided wheat field at a mining area on December 25, 2015 in Pingyi, China. According to the local government, 25 people are trapped 

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  • History of China Ranch - China Ranch Date Farm

    This cabin was an assay office for mining companies in the area from 1900 until about 1920 . Lead, Silver, Gypsum and Talc are the primary minerals that have

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  • Chinese mine owner kills himself as 17 miners remain trapped

    Dec 27, 2015 The owner of a gypsum mine in China's eastern Shandong province kills himself as rescue efforts continue for 17 miners trapped for two days, 

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  • 4 Chinese miners rescued after 36 days - CNN - CNN.com

    Jan 29, 2016 Rescuers pulled the miners one by one from the collapsed gypsum mine in eastern China's Pingyi County, with video showing the cable lifting 

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  • gypsum mining in iran

    map minning gypsum in iran – Grinding Mill China. gypsum mines in iran map minning gypsum in iran Gypsum Mining Crushers VS Gypaum Powder Grinding 

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