ID 308339077 © Czajnikolandia | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
background banner wide web pile black rocks stones arrangement stack rugged texture dark formation gravel heap boulders pebbles cobblestones weathered scattered rocky rough solid sedimentary geology mineral minerals quarry rockery aggregate conglomerate erosion surface composition material cluster close layer fragments granite limestone shale volcanic basalt hillside hilltop mountainside