11 novembre : le cratère Lochnagar, vestige d'un passé pas si lointain. | Wéo, la télé Hauts-de-France

Lochnagar - Biggest Crater from WW1 💥One explosion - 10,000 dead The Lochnagar Crater is a large World War I site near La Boisselle, France, created by a massive British mine explosion on July 1, 1916, during the Battle of the Somme. The explosion left a crater 91 meters wide and 21 meters deep. Today, it’s preserved as a memorial to those who fought and died in the battle. The largest conventional detonation to date could be heard as far away as London #lochnagar#explore | Blitzwinkel

Lochnagar Crater, Somme, France… | Sacred Ground Tours

The Somme’s Deepest Wound: Lochnagar Crater Then and Now | War History Online

Lochnagar Crater - the biggest scar on the land on the Western Front… | Sacred Ground Tours