![](http://www.alamy.com/thumbs/6/05A9F667-DC60-431F-B660-8BD1CE9B6388/R814KR.jpg)
macro photography of natural mineral from geological collection - raw wolframite (tungsten ore) stone on white background
Size: 4620px × 3836px
Photo credit: © Ekaterina Kriminskaya / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: background, close, collection, crystal, crystalline, geological, geology, macro, material, mineral, mineralogy, natural, object, ore, pebble, piece, raw, rock, rough, sample, small, specimen, stone, structure, surface, texture, tungstate, tungsten, white, wolfram, wolframite