![](http://www.alamy.com/thumbs/6/4C1F9397-5C6C-4AEB-9E86-27D19D886B30/F02Y47.jpg)
Wolframite, oxide.
Size: 3181px × 2197px
Photo credit: © De Agostini / R. Appiani / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: background, close-, crystal, geology, grey, horizontal, mineral, object, oxide, pattern, people, rock, rough, science, shiny, shot, single, studio, textured, wolframite