  | 
          
            This is a file from the  Wikimedia Commons. Information from its  description page there is shown below.  Commons is a freely licensed media file repository.  You can help. 
           | 
         
        
        
       
        Summary 
        
         
          
           | DescriptionHawthorn Ridge mine 1 July 1916.jpg | 
           
             Español: Voladura de la primera galería subterránea bajo el campo de batalla del Somme. 7:20 de la mañana, 1 de julio de 1916. 
            The explosion of the mine beneath  Hawthorn Ridge Redoubt on July 1, 1916. See  Image:Hawthorn Ridge mine 1 July 1916 2.jpg for a later photograph in this sequence. 
            | 
          
          
           | Date | 
           
            | 
          
          
           | Source | 
           
            
             
              
                  | 
               This is photograph  Q 754 from the collections of the  Imperial War Museums (collection no. 1900-09) | 
                  | 
               
              
            
            | 
          
          
           | Author | 
           
            
             
              
                Ernest Brooks    | 
               
              
                  | 
               
              
               | Description | 
               
                 English photographer 
                 
                | 
               
              
               | Date of birth | 
               23 February 1878 | 
               
                | 
               
              
               | Location of birth | 
               Windsor, Berkshire,  England | 
               
                | 
               
              
             
            | 
          
          
           Permission ( Reusing this file) | 
           
            
             
              | Public domainPublic domainfalsefalse | 
              
             
            
             
                | 
              This artistic work  created by the United Kingdom Government is in the  public domain. This is because it is one of the following: 
               
                - It is a photograph created by the United Kingdom Government and taken prior to 1 June 1957; or
 
                - It was commercially published prior to 1963; or
 
                - It is an artistic work other than a photograph or engraving (e.g. a painting) which was created by the United Kingdom Government prior to 1963.
 
                
               HMSO has declared that the expiry of Crown Copyrights applies worldwide (ref:  HMSO Email Reply)  More information. 
               See also  Copyright and  Crown copyright artistic works. 
                
               
                
               | 
              
               
               | 
              
             
            | 
          
         
         
        
        
        
       File usage
       
        The following pages on Schools Wikipedia link to this image (list may be incomplete):
        
        
       
      SOS Children aims to make Wikipedia suitable for young learners. By supporting vulnerable children right through to adulthood, SOS Childrens Villages makes a lasting difference to the lives of thousands of people. Education is a key part of our work, and our schools provide high-quality teaching to the children in our care. Will you help another child today?