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.
US Coalbed Methane Production.svg translate yes en United States coalbed methane production from to Data from eia gov htm EIA gaz de couche aux tatsUnis augmentation rgulire de et dclin de own Delphi other versions cczero Uploaded with Coalbed methane
Page 2023 Free-images.com. All images are Public Domain