Category:Coal ball (Duquesne Coal, Upper Pennsylvanian; Steubenville West roadcut, Ohio)

From Wikimedia Commons, the free media repository

Jump to navigation Jump to search

Media in category "Coal ball (Duquesne Coal, Upper Pennsylvanian; Steubenville West roadcut, Ohio)"

The following 3 files are in this category, out of 3 total.

Coal ball (Duquesne Coal, Upper Pennsylvanian; Steubenville West roadcut, Ohio, USA) 1.jpg 2,566 × 2,287; 6.77 MB
Coal ball (Duquesne Coal, Upper Pennsylvanian; Steubenville West roadcut, Ohio, USA) 2.jpg 2,665 × 2,542; 5.4 MB
Coal ball (Duquesne Coal, Upper Pennsylvanian; Steubenville West roadcut, Ohio, USA) 3.jpg 2,681 × 1,878; 3.74 MB

Retrieved from "https://commons.wikimedia.org/w/index.php?title=Category:Coal_ball_(Duquesne_Coal,_Upper_Pennsylvanian;_Steubenville_West_roadcut,_Ohio)&oldid=825530784"