ID 295306086 © Montreenanta | 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.:
large cassiterite rock specimen display geology museum primary earth science looks formed structure composition types processes acting study sculpture wood soil carving wall statue monument boulder formation sand stone isolated mineral coal black white ore carbon piece macro fuel crystal nature volcanic material natural fossil granite lava mining volcano gold metal wolframite museum