| gptkbp:instanceOf | gptkb:salt 
 | 
                        
                            
                                | gptkbp:annualProduction | 387,747 tons 
 | 
                        
                            
                                | gptkbp:annualVisitors | over 250,000 
 | 
                        
                            
                                | gptkbp:country | gptkb:Pakistan 
 | 
                        
                            
                                | gptkbp:discoveredBy | gptkb:Alexander_the_Great's_troops 
 | 
                        
                            
                                | gptkbp:distanceFromIslamabad | about 160 km about 245 km
 
 | 
                        
                            
                                | gptkbp:estimatedReserves | over 220 million tons 
 | 
                        
                            
                                | gptkbp:features | salt ponds salt sculptures
 salt bridge
 electric train for tourists
 underground mosque
 
 | 
                        
                            
                                | gptkbp:length | about 40 km 
 | 
                        
                            
                                | gptkbp:location | gptkb:Khewra,_Punjab,_Pakistan 
 | 
                        
                            
                                | gptkbp:maximumDepth | 730 meters 
 | 
                        
                            
                                | gptkbp:nearby | gptkb:Jhelum_River 
 | 
                        
                            
                                | gptkbp:opened | 320 BCE 
 | 
                        
                            
                                | gptkbp:ownedBy | gptkb:Pakistan_Mineral_Development_Corporation 
 | 
                        
                            
                                | gptkbp:partOf | gptkb:Salt_Range 
 | 
                        
                            
                                | gptkbp:product | gptkb:salt pink Himalayan salt
 
 | 
                        
                            
                                | gptkbp:rank | second largest salt mine in the world 
 | 
                        
                            
                                | gptkbp:region | gptkb:Punjab 
 | 
                        
                            
                                | gptkbp:touristAttraction | true 
 | 
                        
                            
                                | gptkbp:UNESCO_tentative_list | yes 
 | 
                        
                            
                                | gptkbp:website | https://www.pmdc.gov.pk/khewra-salt-mines/ 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Punjab_(Pakistan) gptkb:Punjab_Province
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Khewra Salt Mine 
 |