Artificial carborundum specimens. Aggregate of black lustrous hexagonal carborundum crystals (left), and ground carborundum powder (right). Carborundu

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Artificial carborundum specimens. Aggregate of black lustrous hexagonal carborundum crystals (left), and ground carborundum powder (right). Carborundum, an artificial material, is used to produced 'emery cloth'.

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Size: 4683px × 3731px
Photo credit: © NATURAL HISTORY MUSEUM, LONDON/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, artwork, biological, biology, butterflies, caterpillar, chrysalis, dot, fauna, history, illustration, insecta, insects, larva, lepidoptera, lepidopteran, life, melanchra, moth, moths, natural, nature, persicariae, plants, pupa, stages, zoological, zoology