Ключевые слова: bastion fort, festung silverberg, fort, fortes, fortification, glatz, klodzko, kodzko, kodzko valley, lower silesia, lower silesia travel, military, military construction, military fort, military poland, new ore, owl mountains, poland, poland historic monument, poland travel, prussia, prussian fortress, prussian forts, silesia, silver mountain fortress, silver top, view of the fort,