Main Cathedral of the Russian Armed Forces (Cathedral of the Resurrection of Christ)
The floors of the cathedral are metal. The metal is from melted-down Nazi trophies, such as weapons and tanks that were seized from Wehrmacht forces. The act of walking on the floors of the cathedral is intended to symbolise "delivering a blow to the fascist enemyβ
Main Cathedral of the Russian Armed Forces (Cathedral of the Resurrection of Christ)
more info here-- https://en.wikipedia.org/wiki/Main_Cathedral_of_the_Russian_Armed_Forces
lotta pics here-- https://www.rferl.org/a/consecration-of-the-main-cathedral-of-russian-armed-forces/30671707.html
yvw. wiki has quite the write-up n pics r great. glad u enjoy