British test of a single German 30 mm mine shell hitting a Bristol Blenheim bomber aircraft. (en)
Cut-through drawing of WWI-era shell types. To the left is a 25 cm mine shell; to the right a 24 cm high-explosive shell. (en)
French "fougasse" mine-construction from pre-modern times. This weapon-name was later given by the French to a specific mine shell design called obus fougasse . (en)
Mine-construction during the American Civil War. This mine was dug under the enemy like traditional tunnel warfare. (en)