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Geological Characteristics, Metallogenic Regularity, Sources of Ore-Forming Material of the Bauxite District, Yushan, Xin'an, Henan Province
huo qing hua ;, jiao zan chao ;, li zhong ming ;, liang hui juan ;, liu bai shun ;, liu chuan quan ;, qiao yu lan ;, wang qing fei ;
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