Ключевые слова: abstract, background, beautiful, beauty, blue, brilliance, charoite, closeup, collect, colorful, colourful, concept, corroded, crystal, cubic, deposit, detail, fantastic, fluorite, fluorspar, gem, gemstone, geological, geology, halide, jewel, mineral, mineralogy, mining, natural, nature, ore, precious, quartz, resource, rock, rough, science, semiprecious, shaft, sharp, silicate, single, solid, specimen, stone, substance, surface,