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The Duobaoshan mineralization area is located in the northeast part of the Xing'an–Mongolia orogenic belt which belongs to the eastern part of the Central Asian Orogenic Belt (CAOB). This region has experienced multiple tectonic–magmatic–metallogenic events that resulted in a number of large–superlarge mineral deposits, e.g. the early Palaeozoic Duobaoshan and Tongshan porphyry Cu–Mo deposits, the...
The eastern part of the Xing'an–Mongolian Orogenic Belt (XMOB) in Jilin and Heilongjiang Provinces, NE China, is highly prospective for gold mineralization, and more than ten gold and gold–copper deposits have been found in the Yanbian and Dongning areas in the last decade. These deposits are classified, based on geological characteristics and mineralogical and geochemical information, into orogenic,...
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