博胡姆煤矿井. 博胡姆，德国。鲁尔区工业遗产。前煤矿，现为德国矿业博物馆

波赫姆德

德国 - 博胡姆市

德国博胡姆市

德国煤矿井架

德国矿头架

波鸿德国前煤矿

德国博胡姆 - 前煤矿

德国博胡姆

德国博胡姆市

德国煤矿井架

德国煤矿井架

德国矿业博物馆，博胡姆

瓦滕斯海德

德国燃煤发电厂

德国煤矿竖井塔

德国煤矿井架

industrial architecture in bochum germany heritage of ruhr region former coal mine currently german mining museum

bochum germany industrial heritage of ruhr region former coal mine currently german mining museum industrial landmarks in bochum

coal mine in bochum germany industrial heritage of ruhr region former currently german mining museum

industrial heritage in bochum germany of ruhr region former coal mine currently german mining museum

coal mine in ruhr region germany headframe former now industrial monument zeche holland wattenscheid district of bochum

coal mine headframe in germany former now industrial monument zeche holland wattenscheid district of bochum

zeche holland restored coal mine in bochum germany september industrial heritage headframe wattenscheid

zeche holland restored coal mine in germany bochum september industrial heritage headframe wattenscheid