 
			
			
			
			
			 
			
			
			
			Wireline drilling to a depth of 700 metres for the extraction of mineral cores and complementary ancillary works such as the preparation of tracks, accesses, construction of ponds, water supply for cooling the drilling rigs and removal of sludge.
 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
	 	 		 
	 	 	 
            >
 
                     
                     
                    