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作 者:孟良义
机构地区:[1]Department of Geology, Changchun College of Earth Sciences, Changchun 130026, China
出 处:《Chinese Science Bulletin》1995年第5期410-413,共4页
摘 要:The zoning distribution of metallic deposits refers to the regular zoning arrangement of useful minerals or elements in space. If such zoning distribution is on the plane figure, it is called horizontal zoning; if zoning distribution is vertical, it iscalled vertical zoning. The zoning distribution of metallic deposit was first discussed by Spurr. He
关 键 词:metallic DEPOSITS ZONING DISTRIBUTION deep-seated source BEDS complex.
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