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This is a agate is a semi-precious stone photographed in the studio with a flash
Pegmatite rock close up with many crystals.
specimen of natural raw kunzite crystal cutout on white background
Fluorite slice on black backgroungd isolated
Purple crystal icicle texture background.
A closeup shot of details on a beautiful natural lepidolite crystal stone
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Macro cubical pyrite on white matrix isolated on gray background
Amethyst crystal isolated on the black background.
Druza of large crystals of galena, with crystals of calcite and siderite
Aluminum periodic table element, mining, science, nature, innovation
Lepidolite ore is a mineral of phyllosilicates. It is part of the micas group, being a secondary source of lithium
Image of a crystal cup of enlightenment with colored light
A tourmaline crystal
Closeup shot of amethyst crystals.
Purple tourmaline on collection
Natural Amethyst Crystal Cluster Gemstone
Lepidolite stone macro, being a secondary source of lithium, used in batteries
Amethyst Geode
eudialyte mineral sample on black background
Asbestos family mineral band in geological rock sample
A purple crystal glows in the darkness
Closeup of a beautiful crystal placed on a table with other different types of crystals during the day
specimen of natural raw amethyst mineral cutout on white background
Slice Of Agate Crystal
Cobalt is a chemical element present in the enameled mineral (CoAs2), which is used as a pigment for the blue tint in the entire industry worldwide
Fluorite (also called fluorspar) is the mineral form of calcium fluoride, CaF2. It belongs to the halide minerals. The image shows a close-up of a purple Fluorite crstal.
Violet Seraphinite specimen from Eastern Siberia in Russia on fibrous tree bark in the forest. Gem quality clinochlore of the chlorite group.
From the mineral collection, Kobalt-Smithsonit
Free Images: "bestof:Chromium(III)-chloride-purple-anhydrous.jpg Photograph of a sample of anhydrous chromium III chloride CrCl<sub>3</sub> Sample from Aldrich 99 sublimed CAS"
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Iron(III)-chloride-hexahydrate-sample.jpg
Cerium(III) chloride.jpg
Dysprosium(III) chloride.jpg
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