I know that a hardened nuclear missile silo can be destroyed or disabled with a nuclear strike. A common thing you hear is that a 300 kiloton warhead detonating within 100 meters (330 feet) will neutralize a hardened silo and the missile within. But what about a conventional warhead? Can a modern conventional warhead, say something oversized like a 3,000 lb. bomb do the same thing if it makes a direct hit?