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ＰｏｎｔｅｓｅＬａｃｅｒｄａ地区位于亚马孙克拉通西南部Ｇｕａｐｏｒｅ河和Ｊａｕｒｕ河流域，已经发现２０多处金矿床．区中出露的岩石有：基底片麻岩和变粒岩，Ｒｏｎｄｏ－ｎｉａｎｏ活动带花岗岩以及沿着该克拉通最新增生事件的Ｓｕｎｓａｓ－Ａｇｕａｐｅｉ活动带...
The PonteseLacerda region, located on the Guapore and Jauru rivers in the southwestern part of the Amazon Kratong, has found more than 20 gold deposits. Rocks revealed in the area include gneiss and granulite, Rondo-niano activity belt granite and Sunsas-Aguapei activity belt along the latest craton incarnation ...