This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Charbonnage duBonnier. alt source exifheading Ancien Charbonnage du Bonnier fr GraceHollogne fr Lige Ancient Bonnier coal mine in GraceHollogne Lige Belgium Own Utilisateur Bel Adone Files by User Vberger Socit anonyme des Charbonnages du Bonnier
Page 2023 Free-images.com. All images are Public Domain