The crater left by one of ten huge 40,000lb mines detonated on 1 July 1916 - the first day on the Somme. The explosion was heard 150 miles away in London!
The crater left by one of ten huge 40,000lb mines detonated on 1 July 1916 - the first day on the Somme. The explosion was heard 150 miles away in London! Misc By: joepublic