The sound of the blast could be heard across the channel in France, and shattered windows in Essex and left a 120' wide 20' deep crater. There area is now part of a nature reserve.https://t.co/ZXYQSJnvfA
— Roger Barrett 💙 (@rogerkb2012) April 2, 2021
RT @rogerkb2012: @RevdPye @ThisDayInWWI @PeterHart1915 @militaryhistori @WMS_UniKent @flanders1914 @WW1IEPER1917 @marksimner @WW1TheGreatWa…