closeup of sample of natural mineral from geological collection - unpolished Lujavrite rock isolated on white background

---

Size: 4000px × 3438px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, close-, collection, crystal, crystalline, cut, cutout, decorative, gemstone, geological, isolated, luijaurite, lujaurite, lujauvrite, lujavrite, macro, material, mineral, mineralogical, natural, nepheline-syenite, object, ornamental, piece, raw, rock, rough, sample, specimen, stone, structure, surface, texture, unpolished, white