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Natural Magnesite Mineral crystals - Magnesium Cluster
Mineral Fusinus sp. Pliozän
Macro cubical pyrite on white matrix isolated on gray background
Silica Quartz mineralisation around purple fluorite cubic crystals in a mineral rock sample
Sodium nitrite in bottle , chemical in the laboratory and industry, Chemicals used in the analysis
Two salt types in wooden spoons on dark background.
Druza of large crystals of galena, with crystals of calcite and siderite
Gold (Au) ore. The element associated with quartz veins and sulfides. White background. Largest producers China, Australia, Russia, Canada, USA, Mexico, South Africa, Uzbekistan
Pegmatite rock close up with many crystals.
Cassiterite tin oxide mineral isolated on white background
Topaz crystal isolated on the white background.
silver ore on rock close up macro
Sea salt grain on a dark background
rough diamond, crystal in an allotropic form of carbon, uncut gemstone, concept of luxury or wealth
Navat is a special sugar that crystallizes in a special way. It is served for tea, sometimes it is replaced by simple sugar or caramel candy. Navat is made from condensed sugar syrup or from grape juice. Special spices are added to it. The boiling syrup is poured into huge cauldrons with strands stretched horizontally. Around these threads the crystals of sugar are formed. Navat can be of different colors: from whitish to saturated brown. This Uzbek sweet product is added to tea or simply sucked in the mouth.
Selenite (or satin spar) mineral from Spain isolated on a pure black background
Pegmatite mineral close up
caustic soda in bottle , chemical in the laboratory and industry, Chemicals used in the analysis
Fragment of uranium or yellow cake
Close-up of naturally occurring metallic mineral lead ore
A molecular model of Bisphenol A or BPA. It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses. Isolated on white.
Raw orange calcite stone macro isolated on white background
Galena a mineral specimen of natural lead ore collected in the UK
a rough unrefined gypsum sample with large crystals
Aragonite
Atacamite calcination of chlorides
Smoky quartz
fluorite mineral specimen stone rock geology gem crystalfluorite mineral specimen stone rock geology gem crystalazurite mineral specimen stone rock geology gem crystalamethyst mineral specimen stone rock geology gem crystal
Close-up of crystals of minerals on the summit of Mount Roraima, Roraima, Bolivar State, Venezuela.
Free Images: "bestof:Trona(small).jpg Image on trona a naturally occurring mineral that is primarily hydrated sodium bicarbonate carbonate Na<sub>3</sub>HCO<sub>3</sub>CO<sub>3</..."
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Aphthitalite w- halite trona Hydrous sodium potassium sulfate Searles lake California 2283.jpg
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