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	mads.xsd"><authority><topic authority="https://bibliotecadigital.fia.cl/tesauro/vocab/">Horizonte del suelo</topic></authority><related type="narrower"><topic>Horizonte A</topic></related><related type="narrower"><topic>Horizonte B</topic></related><related type="narrower"><topic>Horizonte C</topic></related><related type="narrower"><topic>Horizonte de diagnóstico</topic></related><related type="narrower"><topic>Horizonte E</topic></related><related type="narrower"><topic>Horizonte espódico</topic></related><related type="narrower"><topic>Horizonte orgánico</topic></related><related type="narrower"><topic>Tosca</topic></related><related type="other"><topic>Pedón</topic></related><related type="broader"><topic>Característica morfológica del suelo</topic></related></mads>