pisolite from magnetite and hematite ore on dark

---

Size: 3700px × 2775px
Location:
Photo credit: © vvoennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: addictive, admission, anaesthetic, area, background, black, checking, close, close-, collection, crystalline, dark, decorative, deep, drug, erbsenstein, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, gray, grey, haematite, hematite, industrial, iron, jetblack, macro, magnetic, magnetite, material, metal, metallic, mineral, natural, object, ore, ornamental, part, pea, peastone, piece, pisolite, pisolith, raw, rock, rough, sample, section, segment, shooting, short, small, specimen, stone, structure, surface, swarthy, test, testing, texture, textured, tiny, view