View of the Baia Mare polymetallic mining area, ca. 1900.
Dealul Crucii adit, Baia Sprie, Maramureș County, Romania
The Valea Roşie gallery entrance (at left), the Dealul Crucii gallery entrance (at right), and an underground mining scene, ca. 1900. Vintage picture postcard, published by Mihály Molnár (No. 2521), Nagybanya.
G. Grundmann collection.
© Mihály Molnár (No. 2521), Nagybanya.