Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

Were there really piles of spent artillery shells littered across the battlefields of WW1? If so, what'd they do with them all after the Armistice? - Quora

Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

What happens to the shells and the military items used on the field? - Quora

What was the most unusual piece of equipment put on a tank during World War 2? - Quora

Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

Were brass or paper hulls used for shotshells in WW1? - Quora

Were there really piles of spent artillery shells littered across the battlefields of WW1? If so, what'd they do with them all after the Armistice? - Quora

Were there really piles of spent artillery shells littered across the battlefields of WW1? If so, what'd they do with them all after the Armistice? - Quora

What is an American Civil War cannonball worth? - Quora

How was artillery used in WWI? - Quora