lignite (brown coal) from Bergheim/ Germany isolated on white

Lignite coal hi-res stock photography and images - Alamy

Germany is still razing villages for coal mines despite pledges to cut carbon - The Washington Post

Lignite or brown coal. Piece with faintly recognizable wood structure, Stock Photo, Picture And Rights Managed Image. Pic. SSJ-H-81078199

380+ Open Pit Coal Mine Germany Stock Photos, Pictures & Royalty-Free Images - iStock

Black lignite coal hi-res stock photography and images - Alamy

Germany turns former coal mines into vast lakeside resorts – The Durango Herald

Biology, Free Full-Text

The demise of coal in Germany and globally

13,090 Bruinkool Royalty-Free Images, Stock Photos & Pictures

The geometry, distribution and development of sand bodies in the Miocene-age Frimmersdorf Seam (Garzweiler open-cast mine), Lower Rhine Basin, Germany: implications for seam exploitation, Geological Magazine