IATE-49510

Subject Field	Subject Field/52
Is Reference of	Underground quarry-en#Sense
	Ondergrondse groeve-nl#Sense
	Underjordiskt stenbrott-sv#Sense
	Pedreiras subterrâneas-pt#Sense
	Pedreira subterrânea-pt#Sense
	Unterirdischer Steinbruch-de#Sense
	Underjordisk stenbrud-da#Sense
	Cava sotterranea-it#Sense
	Υπόγειο λατομείο-el#Sense
	Maanalainen louhos-fi#Sense
	Carrière souterraine-fr#Sense
	Cantera subterránea-es#Sense