This out-of-print photo volume 'Zeche Concordia' by Bernd & Hilla BECHER, which was published in 2006 as brochure, documents the coal mine in Oberhausen in black and white photos taken between 1967 and 1970.
ruhrgebiet out of print male photographer industrial topic germany german photographer female photographer european photographer europe documentary photography blacknwhite architecture photography 70s 60s