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	mads.xsd"><authority><topic authority="https://vocabulario.abcd.usp.br/pt-br/">ROCHAS ÍGNEAS</topic></authority><related type="narrower"><topic>INTRUSÃO ÍGNEA</topic></related><related type="narrower"><topic>ROCHAS PLUTÔNICAS</topic></related><related type="narrower"><topic>ROCHAS VULCÂNICAS</topic></related><related type="narrower"><topic>CARBONATITOS</topic></related><related type="broader"><topic>MAGMATISMO</topic></related><variant type="other"><topic>ROCHAS ÁCIDAS </topic></variant><variant type="other"><topic>ROCHAS MELANOCRÁTICAS </topic></variant><variant type="other"><topic>ROCHAS ULTRABÁSICAS </topic></variant><variant type="other"><topic>ROCHAS ERUPTIVAS </topic></variant><variant type="other"><topic>ROCHAS BÁSICAS </topic></variant></mads>