macro photography of natural mineral from geological collection - polished argillite (mudstone) stone on white background

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Size: 5432px × 3820px
Photo credit: © Ekaterina Kriminskaya / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: argillite, background, banded, brown, clay, close, collection, decorative, gem, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, macro, material, mineral, mineralogy, mud, mudrock, mudstone, natural, object, ornamental, pattern, pebble, piece, pink, polished, purple, rock, sample, sedimentary, shale, small, specimen, stone, striped, structure, surface, texture, tumbled, white