what is iridite
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What is iridite RE: What is iridite. Iridite is a brand name for chromate-producing product that belongs to MacDermid Inc. Iridite 14-2 is on QPL-81706 for producing both Class 1A & Class 3 chromate coatings on aluminum. Alodine 1200S is a similar product from Henkel.
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77 Ir Iridium Iridium is very hard and brittle and hardens other metals it is alloyed with, especially platinum. These alloys are used in spark plugs, electrical contacts, and high temperature crucibles. Biological Rating: No known benefits for life processes in plants or animals.btained From: Iridium is found in its pure native form and in osmiridium, a natural alloy of iridium and osmium. Iridium is mined from sulfide layers in mafic igneous rocks where it is present with other platinum-group elements.
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Iridocyclitis 1 Iridocyclitis: Acute or chronic inflammation of the iris and ciliary body characterized by exudates into the anterior chamber, discoloration of the iris, and constricted, sluggish pupil.2  Symptoms include radiating pain, photophobia, lacrimation, and interference with vision. 3  Source-Diseases Database. Iridocyclitis: Acute or chronic inflammation of the iris and ciliary body characterized by exudates into the anterior chamber, discoloration of the iris, and constricted, sluggish pupil. 2  Symptoms include radiating pain, photophobia, lacrimation, and interference with vision. 3  Source-Diseases Database.
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Diorite IntroductionFeaturesIgneous rocksSedimentary rocksMetamorphic rocks. Diorite is an intrusive rock intermediate in composition between gabbro and granite. It is produced in volcanic arcs, and in mountain building where it can occur in large volumes as batholiths in the roots of mountains (e.g. Scotland, Norway). Because it is commonly speckled black and white, it is often referred to as salt and pepper rock. Diorite is the plutonic equivalent of andesite. Group - plutonic.
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What is the use of iridium? Iridium is the most resistant to oxidation of all metals. It can be used is as a hardening agent in alloys with Platinum and Osmium. Sometimes used in medical therapies e.g. treating prostate cancer by radiation therapy. Used for crucibles, special containers and other apparatus resistant to intense heat.
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- Definition of OLIVINE. : a usually greenish mineral that is a complex silicate of magnesium and iron used especially in refractories — compare peridot.— ol·iv·in·ic \ˌae-ˌä-lə-ˈvi\ nik or·ol·iv·in·it \-ic-və-ˈni\ tik. Adjective see olivine defined for. KIDS. advertisementefinition of OLIVINE. : a usually greenish mineral that is a complex silicate of magnesium and iron used especially in refractories — compare peridot. — ol·iv·in·ic \ˌae-ˌä-lə-ˈvi\ nik or·ol·iv·in·it \-ic-və-ˈni\ tik. Adjective see olivine defined for. KIDS. advertisement
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Peridotite - Occurrence, Properties, and Distribution Peridotite is a coarse-grained, dark-colored intrusive igneous rock, which consists of minerals such as pyroxene and olivine. It usually contains olivine as the primary mineral in addition to other mafic minerals, such as amphiboles and pyroxenes. It is very low in silica and high in magnesium.
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Diopside Diopside is a monoclinic pyroxene mineral with composition MgCaSi 2 O 6. It forms complete solid solution series with hedenbergite (FeCaSi 2 O 6) and augite, and partial solid solutions with orthopyroxene and pigeonite.It forms variably colored, but typically dull green crystals in the monoclinic prismatic class.iopside is also found in a variety of metamorphic rocks, such as in contact metamorphosed skarns developed from high silica dolomites. It is an important mineral in the Earth 's mantle and is common in peridotite xenoliths erupted in kimberlite and alkali basalt.
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Iridium Iridium is a chemical element with symbol Ir and atomic number 77.  It is a very hard, brittle, silvery-white transition metal of the  platinum family.2 people found this useful. Edit.ridium was discovered in 1803 among insoluble impurities in natural platinum. Smithson Tennant, the primary discoverer, named the iridium for the goddess Iris, personificatio … n of the rainbow, because of the striking and diverse colors of its salts.
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- 1 The Element Iridium in Chemistry The element iridium is a platinum group metal that is a very durable, hard, and lustrous metal and is similar to platinum.
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Andesite Andesite is the name used for a family of fine-grained, extrusive igneous rocks that are usually light to dark gray in color. They often weather to various shades of brown, and these specimens must be broken for proper examination. Andesite is rich in plagioclase feldspar minerals and may contain biotite, pyroxene, or amphibole.
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- Apatite is a group of phosphate minerals which includes hydroxyl-apatite, fluor-apatite and chlor-apatite. Apatite is the most common type of phosphate in the world and it is the main source for phosphorus, a chemical essential to bioenergetics and photosynthesis.
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What is Iridocyclitis? These 10 animal facts will amaze you. Iridocyclitis is the inflammation of the iris and the ciliary body of the eye. The iris is the colored part of the eye. The ciliary body is the group of muscles and tissues that make fluid in the eye and control the movement that helps the eye focus. This condition is also known as uvetitis and iritis.
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Iridocyclitis 1 Iridocyclitis: Inflammation of the iris and ciliary body (just behind the iris) of the eye. 2  Iridocyclitis: Acute or chronic inflammation of the iris and ciliary body characterized by exudates into the anterior chamber, discoloration of the iris, and constricted, sluggish pupil. Iridocyclitis: Acute or chronic inflammation of the iris and ciliary body characterized by exudates into the anterior chamber, discoloration of the iris, and constricted, sluggish pupil. 2  Symptoms include radiating pain, photophobia, lacrimation, and interference with vision. 3  Source-Diseases Database.
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- The noun IRIDIUM has 1 sense: 1. a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium. Familiarity information: IRIDIUM used as a noun is very rare.
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Andesite Diorite is a coarse-grained igneous rock that forms when the magma did not erupt, but instead slowly crystallized within Earth's crust. Andesite is a fine-grained rock that formed when the magma erupted onto the surface and crystallized quickly. Andesite and diorite have a composition that is intermediate between basalt and granite. This is because their parent magmas formed from the partial melting of a basaltic oceanic plate. This magma may have received a granitic contribution by melting granitic rocks as it ascended or mixed with granitic magma. Andesite derives its name from the Andes Mountains of South America. In the Andes it occurs as lava flows interbedded with ash and tuff deposits on the steep flanks of stratovolcanoes.
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- Turbidites are sea-bottom deposits formed by massive slope failures where rivers have deposited large deltas.These slopes fail in response to earthquake shaking or excessive sedimentation load.urbidites (interbedded with mudstones/siltstones) from the Ross Sandstone Formation Turbidite system of Namurian age in County Clare, Western Ireland. The sandstone beds were formed in a deep basin by turbidites coming from a delta area.
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Iridodialysis Iridodialysis, sometimes known as a coredialysis, is a localized separation or tearing away of the iris from its attachment to the ciliary body. 1 Causes.
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Hematite Hematite is one of the most abundant minerals on Earth's surface and in the shallow crust. It is an iron oxide with a chemical composition of Fe 2 O 3. It is a common rock-forming mineral found in sedimentary, metamorphic, and igneous rocks at locations throughout the world. Hematite is the most important ore of iron.
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- Definition of iridian. 1 : of or relating to the iris of the eye : iridic. 2a : resembling a rainbow b : having the colors of the rainbow. 3 : containing iridium.
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- The single stage colors can be polished to offer a superior show quality gloss. CL3245 High Performance Laquer Clear Coat is also available and may be used to give more depth of color and added durability as well as making polishing easier.
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Azomite Mineral & Trace Elements Azomite slow-release is a natural rock dust from Utah and an amazing Organic Fertilizer full of Minerals and Trace Elements. Results of using Azomite are amazing and nearly immediate. Minerals in Azomite Organic Fertilizer are necessary to optimal metabolism in living things.
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diorite Diorite definition, a granular igneous rock consisting essentially of plagioclase feldspar and hornblende. See more.
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Definitions &Translations Apatite. Apatite is a group of phosphate minerals, usually referring to hydroxylapatite, fluorapatite and chlorapatite, named for high concentrations of OH−, F−, Cl− or ions, respectively, in the crystal.
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Diorite Diorite is the name used for a group of coarse-grained igneous rocks with a composition between that of granite and basalt. It usually occurs as large intrusions, dikes, and sills within continental crust.n the dimension stone industry, diorite is sold as a  granite .. The dimension stone industry uses the name granite for any rock with visible, interlocking grains of feldspar.
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- Iritis is an inflammatory condition of the colored portion (the iris which surrounds the pupil) of the eye. It causes varying degrees of redness of the eye, often with significant pain, sensitivity to light, tearing, and blurred vision.hen an inflammation affects primarily the iris and ciliary body it is often called iritis. The iris is the part of the eye which is visible in the mirror and gives the eye its color, usually blue or brown.