View of the Maria Lankowitz lignite mining area, in 1911.
Maria Lankowitz, Köflach - Voitsberg lignite deposit, Köflach, Voitsberg District, Styria, Austria
The „Peter und Paulstollen“ gallery entrance of the „Baron Mayr von Melnhof’scher Braunkohlen-Bergbau“ in Piberstein near Köflach, in 1911. Vintage picture postcard, published by P. Steiner (No. 1073), Graz.
G. Grundmann collection.
© P. Steiner (No. 1073), Graz.