piece of the mineral tourmaline set against a white background

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Size: 5472px × 3648px
Location: uk
Photo credit: © Sara Sadler / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alternative, background, boron, close, colour, colourful, common, copy, crystalline, crystals, cyclosilicate, dark, earth, education, gem, gemstone, geology, green, hard, healing, health, horizontal, image, iron, learning, macro, mineral, mineralogy, minerals, natural, naturally, nature, occurring, opaque, people, rich, rocks, school, science, semi-precious, silicate, space, specimen, stone, tourmaline, trigonal, white