Mesozoic orogenic gold deposits in Mexico

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• 作者：Aldo Izaguirre^a ; ^{aldoizapo@gmail.com} ; Antoni Camprubí ; ^b ; Alexander Iriondo^c ; ^d
• 关键词：North American Cordillera ; Orogenic gold deposits ; Shear zones ; Caborca orogenic gold belt ; Arteaga metamorphic complex ; Oaxacan metamorphic complex
• 刊名：Ore Geology Reviews
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：81
• 期：part_P3
• 页码：1172-1183
• 全文大小：3253 K
• 卷排序：81

文摘

Known occurrences of orogenic gold in Mexico occur in Sonora, Baja California, and the Acatlán-Oaxacan metamorphic complexes. Currently available ages for these deposits span are Cretaceous to Early Cenozoic. The Sonoran deposits are strongly associated to rocks of the precambrian Yavapai province (North America craton). Los Uvares, El Triunfo-San Antonio and other deposits of Baja California are seemingly older than the Sonoran deposits. There is likely continuity between the orogenic gold deposits in the Baja California and those in the southwestern Mexico.