http://en.wikipedia.org/wiki/Spall “Spall” spall “Spall” spalling spalling spalling wikipedia explanation of spalling as a mechanic. English English spalling spall http://en.wikipedia.org/wiki/Spall armour and weapons designed to break it “Spall” spalled spalling spalling spalling Spall “Spall” spalling “Spall” armour and weapons designed to break it spalling spalling cool animated graphic demonstrating spalling http://en.wikipedia.org/wiki/Spall spalling spalling spall throw off fragments spalling English spalling armour and weapons designed to break it spalling English “Spall” spalling spall spall spall armour and weapons designed to break it spalling spall spalling Descaling spalling anti-spall spalling Spall http://en.wikipedia.org/wiki/Spall spall spalling spalling spall