<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="https://tesauro.scjn.gob.mx/vocab/">Explotación de minas</topic></authority><related type="narrower"><topic>Abandono de la explotación</topic></related><related type="narrower"><topic>Explotación a cielo abierto</topic></related><related type="narrower"><topic>Explotación de salinas</topic></related><related type="narrower"><topic>Explotación de salitres</topic></related><related type="narrower"><topic>Explotación de turberas</topic></related><related type="narrower"><topic>Explotación subterránea</topic></related><related type="narrower"><topic>Factor de agotamiento</topic></related><related type="narrower"><topic>Título de explotación</topic></related><related type="other"><topic>Explosivos</topic></related><related type="other"><topic>Policía minera (España)</topic></related><related type="other"><topic>Utilidad pública</topic></related><related type="other"><topic>Quinto</topic></related><related type="broader"><topic>Minas</topic></related><variant type="other"><topic>Extracción de minerales</topic></variant></mads>