bronzite meaning
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Gem Profile Sept. 14: Bronzite Bronzite is a variety of enstatite that is also associated with hypersthene, which contains silica, magnesium, oxygen, and iron; this is similar to the structure of the serpentine group of minerals. (Bronzite has more iron than enstatite and more magnesium (and less iron) than hypersthenes).
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FRACTURE • FRACTURE (noun). The noun FRACTURE has 3 senses: 1. breaking of hard tissue such as bone. 2. (geology) a crack in the earth's crust resulting from the displacement of one side with respect to the other. 3. the act of cracking something.
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bromide Definition of bromide. 1 : a binary compound of bromine with another element or a radical including some (as potassium bromide) used as sedatives. 2a : a commonplace or tiresome person : boreb : a commonplace or hackneyed statement or notion.
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- Definition of pyrite : a common mineral that consists of iron disulfide, has a pale brass-yellow color and metallic luster, and is burned in making sulfur dioxide and sulfuric acid new!
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Calcite Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (Ca C O 3). transparent variety called Iceland spar is used for optical purposes. Acute scalenohedral crystals are sometimes referred to as dogtooth spar while the rhombohedral form is sometimes referred to as nailhead spar. Single calcite crystals display an optical property called birefringence (double refraction).
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Amphibolite Amphibolite, a rock composed largely or dominantly of minerals of the amphibole group. The term has been applied to rocks of either igneous or metamorphic origin. In igneous rocks, the term hornblendite is more common and restrictive; hornblende is the most common amphibole and is typical of such rocks. Hornblendite is an ultramafic rock (dominantly dark minerals).
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- The most common goldstone is a reddish-brown colour with tiny glittery bits. Goldstone is a man-made gemstone, first created by alchemists trying to make gold.Not really a gemstone, more of a glass bead.Created using copper and copper salts with a reducing flame.oldstone Gemstone Meanings-Emotional, Spiritual, etc. 1  Goldstone is great for positive energy. 2  Goldstone renews strength. 3  Goldstone is a transmitter stone. 4  Goldstone balances energies. 5  Goldstone symbolises human ingenuity to improve your life.
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Gem Profile Sept. 14: Bronzite Bronzite in Jewelry and Bronzite Meaning. Bronzite is softer than quartz, with a Moh’s Hardness of 5-6, but is still durable enough to hold up in most kinds of jewelry, including special-occasion rings. Due to its bronze color, this is a good stone for both feminine and masculine jewelry designs. Simply wipe with a moist cloth to clean this material.
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Jasper Jasper outcrop, Bucegi Mountains, Romania. Jasper, an aggregate of microquartz and/or chalcedony and other mineral phases, is an opaque, impure variety of silica, usually red, yellow, brown or green in color; and rarely blue.he name means spotted or speckled stone, and is derived via Old French jaspre (variant of Anglo-Norman jaspe) and Latin iaspidem (nom. iaspis)) from Greek ἴασπις iaspis, (feminine noun) from an oriental language (cf. Hebrew יושפה yushphah, Akkadian yashupu).
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ettringite Definition of ettringite: A naturally occurring mineral containing a large amount of sulfate calcium sulfoaluminate. Ettringite is also produced synthetically by sulfate attack on mortar and concrete.
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What are Minerals? Ordered internal structure means that the atoms in a mineral are arranged in a systematic and repeating pattern. The structure of the mineral halite is shown in the illustration at right. Halite is composed of an equal ratio of sodium and chlorine atoms arranged in a cubic pattern.
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Mineral A mineral is a naturally occurring chemical compound, usually of crystalline form and abiogenic in origin. A mineral has one specific chemical composition, whereas a rock can be an aggregate of different minerals or mineraloids. The study of minerals is called mineralogy.
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mineral bornite, peacock ore - a mineral consisting of sulfides of copper and iron that is found in copper deposits. chalcocite, copper glance - a heavy grey mineral that is an ore of copper. chalcopyrite, copper pyrites - a yellow copper ore (CuFeS2) made up of copper and iron sulfide. cuprite - a mineral consisting of cuprous oxide that is a source of copper. malachite - a green or blue mineral used as an ore of copper and for making ornamental objects. brass - an alloy of copper and zinc.
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- Bromide (language) A bromide is a phrase or platitude whose excessive use suggests insincerity or a lack of originality in the speaker. The term bromide derives from the antiquated use of bromide salts in medicine as mild tranquilizers and sedatives. Administration of a bromide (such as the original Bromo-Seltzer before 1975 in the US) would relieve anxiety and make the patient drowsy.
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- bro·mide. (brō′mīd′) n. 1. a. Univalent anionic bromine, or a compound of bromine, especially a binary compound of bromine with a more electropositive element. b. Potassium bromide.
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bromide bromide. n. 1. (Elements & Compounds) any salt of hydrobromic acid, containing the monovalent ion Br - (bromide ion). 2. (Elements & Compounds) any compound containing a bromine atom, such as methyl bromide. 3. (Medicine) a dose of sodium or potassium bromide given as a sedative. 4. a. a trite saying; platitude.
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- a mineral by definition is inorganic which means that it is not made by a living organism a solid has a regular crystal structure made by nature which means minerals are not made directly or indirectly from human activity has a predictable chemical formula mineral by definition is inorganic which means that it is not made by a living organism a solid has a regular crystal structure made by nature which means minerals are not made directly or indirectly from human activity has a predictable chemical formula
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Jasper Jasper, an aggregate of microquartz and/or chalcedony and other mineral phases, is an opaque, impure variety of silica, usually red, yellow, brown or green in color; and rarely blue.t can be highly polished and is used for vases, seals, and snuff boxes. The specific gravity of jasper is typically 2.5 to 2.9. Along with heliotrope (bloodstone) , jasper (green with red spots) is one of the traditional birthstones for March.
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- Amphibolite is a non-foliated metamorphic rock that forms through recrystallization under conditions of high viscosity and directed pressure. It is composed primarily of hornblende (amphibole) and plagioclase, usually with very little quartz. The specimen shown above is about two inches (five centimeters) across.
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How Many Hours Should a Swimming Pool Pump Run? A pool pump helps keep your pool water clean, as long as it runs long enough to circulate all of the water in your pool through the filter. The amount of time you need to run your pool pump depends on factors such as pool size, frequency of use and pump size.
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Definition of 'bromine' Definition of 'bromine'. bromine (ˈbrəʊmiːn , -mɪn) a pungent dark red volatile liquid element of the halogen series that occurs in natural brine and is used in the production of chemicals, esp ethylene dibromide.
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- Bromine (atomic number 35, symbol Br) is a chemical element belonging to the halogen group. It is the only nonmetallic, liquid element and a reddish brown, mobile, volatile, and heavy liquid.
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Mineral A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition.ommon distinguishing characteristics include crystal structure and habit, hardness, lustre, diaphaneity, colour, streak, tenacity, cleavage, fracture, parting, and specific gravity. More specific tests for minerals include magnetism, taste or smell, radioactivity and reaction to acid.
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Jasper Jasper outcrop, Bucegi Mountains, Romania. Jasper, an aggregate of microquartz and/or chalcedony and other mineral phases, is an opaque, impure variety of silica, usually red, yellow, brown or green in color; and rarely blue.
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- Hand weeding is safer than using Roundup when weeds grow underneath flowers. A broad-spectrum herbicide, Roundup controls most weeds and grasses, but it also kills desired plants in a flower bed unless applied with care. Roundup contains glyphosate, which is toxic to plants.
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Hornblende Amphibolite is the name given to metamorphic rocks that is mainly composed of amphibole minerals. Lamprophyre is an igneous rock that is mainly composed of amphibole and biotite with a feldspar ground mass. Hornblende minerals as a group are relatively easy to identify.