Knowledge (XXG)

Mica

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3303: 241: 975:, elastic, flexible, hydrophilic, insulating, lightweight, platy, reflective, refractive, resilient, and range in opacity from transparent to opaque. Mica is stable when exposed to electricity, light, moisture, and extreme temperatures. It has superior electrical properties as an insulator and as a dielectric, and can support an electrostatic field while dissipating minimal energy in the form of heat; it can be split very thin (0.025 to 0.125 millimeters or thinner) while maintaining its electrical properties, has a high dielectric breakdown, is thermally stable to 500 °C (932 °F), and is resistant to 1152:, and transformers. Segment plate acts as insulation between the copper commutator segments of direct-current universal motors and generators. Phlogopite built-up mica is preferred because it wears at the same rate as the copper segments. Although muscovite has a greater resistance to wear, it causes uneven ridges that may interfere with the operation of a motor or generator. Consumption of segment plate was about 149 t in 2008 in the US. Some types of built-up mica have the bonded splittings reinforced with cloth, glass, 1245:
is unusual in that it is a good electrical insulator at the same time as being a good thermal conductor. The leading use of block mica is as an electrical insulator in electronic equipment. High-quality block mica is processed to line the gauge glasses of high-pressure steam boilers because of its flexibility, transparency, and resistance to heat and chemical attack. Only high-quality muscovite film mica, which is variously called India ruby mica or ruby muscovite mica, is used as a dielectric in
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of dry-ground mica in plastic applications accounted for 2% of the market. The rubber industry used ground mica as an inert filler and mold release compound in the manufacture of molded rubber products such as tires and roofing. The platy texture acts as an anti-blocking, anti-sticking agent. Rubber mold lubricant accounted for 1.5% of the dry-ground mica used in 2008. As a rubber additive, mica reduces gas permeation and improves resiliency.
4248: 3388: 1790: 564: 1235: 516: 552: 540: 492: 47: 1160:, plastic, silk, or special paper. These products are very flexible and are produced in wide, continuous sheets that are either shipped, rolled, or cut into ribbons or tapes, or trimmed to specified dimensions. Built-up mica products may also be corrugated or reinforced by multiple layering. In 2008, about 351 t of built-up mica was consumed in the US, mostly for molding plates (19%) and segment plates (42%). 979:. Muscovite, the principal mica used by the electrical industry, is used in capacitors that are ideal for high frequency and radio frequency. Phlogopite mica remains stable at higher temperatures (to 900 °C (1,650 °F)) and is used in applications in which a combination of high-heat stability and electrical properties is required. Muscovite and phlogopite are used in sheet and ground forms. 1143:, metal smelters, and tanks and furnace wiring. Specific high-temperature mica-insulated wire and cable is rated to work for up to 15 minutes in molten aluminium, glass, and steel. Major products are bonding materials; flexible, heater, molding, and segment plates; mica paper; and tape. Flexible plate is used in electric motor and generator armatures, field coil insulation, and magnet and 1169: 233: 1111: 1051: 3177: 1475:. Mica was found in the noble palace complex "Viking Group" during an excavation led by Pedro Armillas between 1942 and 1944. Later, a second deposit was located in the Xalla Complex, another palatial structure east of Street of the Dead. There is a claim mica was found within the Pyramid of the Sun, which originates from Peter Tompkins in his book 1079:). The resultant pigment produces a reflective color depending on the thickness of the coating. These products are used to produce automobile paint, shimmery plastic containers, high-quality inks used in advertising and security applications. In the cosmetics industry, its reflective and refractive properties make mica an important ingredient in 3146: 1124: 1034:, and tile surfaces. It also is used as an ingredient in flux coatings on welding rods, in some special greases, and as coatings for core and mold release compounds, facing agents, and mold washes in foundry applications. Dry-ground phlogopite mica is used in automotive brake linings and clutch plates to reduce noise and vibration ( 1244:
Sheet mica is used principally in the electronic and electrical industries. Its usefulness in these applications is derived from its unique electrical and thermal properties and its mechanical properties, which allow it to be cut, punched, stamped, and machined to close tolerances. Specifically, mica
1107:, moisturizing lotions, and nail polish. Some brands of toothpaste include powdered white mica. This acts as a mild abrasive to aid polishing of the tooth surface, and also adds a cosmetically pleasing, glittery shimmer to the paste. Mica is added to latex balloons to provide a colored shiny surface. 1019:
as a reinforcing material, providing improved mechanical properties and increased dimensional stability, stiffness, and strength. Mica-reinforced plastics also have high-heat dimensional stability, reduced warpage, and the best surface properties of any filled plastic composite. In 2008, consumption
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Another use of mica is as a substrate in the production of ultraflat, thin-film surfaces, e.g. gold surfaces. Although the deposited film surface is still rough due to deposition kinetics, the back side of the film at the mica-film interface is ultraflat once the film is removed from the substrate.
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systems; in reinforcing additives for polymers to increase strength and stiffness and to improve stability to heat, chemicals, and ultraviolet (UV) radiation; in heat shields and temperature insulation; in industrial coating additive to decrease the permeability of moisture and hydrocarbons; and in
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as a byproduct of processing feldspar and kaolin resources, from placer deposits, and from pegmatites. Sheet mica is considerably less abundant than flake and scrap mica, and is occasionally recovered from mining scrap and flake mica. The most important sources of sheet mica are pegmatite deposits.
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In 2008, mica splittings represented the largest part of the sheet mica industry in the United States. Consumption of muscovite and phlogopite splittings was about 308 t in 2008. Muscovite splittings from India accounted for essentially all US consumption. The remainder was primarily imported from
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core insulation. Mica consumption in flexible plate was about 21 tonnes in 2008 in the US. Heater plate is used where high-temperature insulation is required. Molding plate is sheet mica from which V-rings are cut and stamped for use in insulating the copper segments from the steel shaft ends of a
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The tetrahedral sheets consist of silica tetrahedra, each silicon ion surrounded by four oxygen ions. In most micas, one in four silicon ions is replaced by an aluminium ion, while half the silicon ions are replaced by aluminium ions in brittle micas. The tetrahedra each share three of their four
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extender that also facilitates suspension, reduces chalking, prevents shrinking and shearing of the paint film, increases the resistance of the paint film to water penetration and weathering and brightens the tone of colored pigments. Mica also promotes paint adhesion in aqueous and oleoresinous
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Scrap and flake mica is produced all over the world. In 2010, the major producers were Russia (100,000 tonnes), Finland (68,000 t), United States (53,000 t), South Korea (50,000 t), France (20,000 t) and Canada (15,000 t). The total global production was 350,000 t, although no reliable data were
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Because the hexagons in the T and O sheets are slightly different in size, the sheets are slightly distorted when they bond into a TOT layer. This breaks the hexagonal symmetry and reduces it to monoclinic symmetry. However, the original hexahedral symmetry is discernible in the pseudohexagonal
1030:, where it serves as a surface coating to prevent sticking of adjacent surfaces. The coating is not absorbed by freshly manufactured roofing because mica's platy structure is unaffected by the acid in asphalt or by weather conditions. Mica is used in decorative coatings on wallpaper, concrete, 375:, and are similar in structure but vary in chemical composition. Micas are translucent to opaque with a distinct vitreous or pearly luster, and different mica minerals display colors ranging from white to green or red to black. Deposits of mica tend to have a flaky or platy appearance. 1135:. Produced by mechanized or hand setting of overlapping splittings and alternate layers of binders and splittings, built-up mica is used primarily as an electrical insulation material. Mica insulation is used in high-temperature and fire-resistant power cables in aluminium plants, 995:). The mica acts as a filler and extender, provides a smooth consistency, improves the workability of the compound, and provides resistance to cracking. In 2008, joint compound accounted for 54% of dry-ground mica consumption. In the paint industry, ground mica is used as a 1391: 1225:
ceremony to burn incense: A burning piece of coal is placed inside a cone made of white ash. The sheet of mica is placed on top, acting as a separator between the heat source and the incense, in order to spread the fragrance without burning it.
1729:, a fluorine-rich mica, may replace natural ground mica for uses that require thermal and electrical properties of mica. Many materials can be substituted for mica in numerous electrical, electronic, and insulation uses. Substitutes include 1542:
Throughout the ages, fine powders of mica have been used for various purposes, including decorations. Powdered mica glitter is used to decorate traditional water clay pots in India, Pakistan and Bangladesh; it is also used on traditional
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Technical grade sheet mica is used in electrical components, electronics, in atomic force microscopy and as window sheets. Other uses include diaphragms for oxygen-breathing equipment, marker dials for navigation compasses,
1665:, the Hindu system of ancient medicine prevalent in India, includes the purification and processing of mica in preparing Abhraka bhasma, which is claimed as a treatment for diseases of the respiratory and digestive tracts. 429:
sheet, with aluminium being the cation. Apical oxygens take the place of some of the hydroxyl ions that would be present in a brucite or gibbsite sheet, bonding the tetrahedral sheets tightly to the octahedral sheet.
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Franceschi, Giada; Kocán, Pavel; Conti, Andrea; Brandstetter, Sebastian; Balajka, Jan; Sokolović, Igor; Valtiner, Markus; Mittendorfer, Florian; Schmid, Michael; Setvín, Martin; Diebold, Ulrike (2023-01-13).
449:(for a trioctahedral site with the apical sites vacant; M represents a divalent ion such as ferrous iron or magnesium) The combined TOT layer has a residual negative charge, since its bulk composition is Al 1176:
Mica Sheet is a versatile and durable material widely used in electrical and thermal insulation applications. It exhibits excellent electrical properties, heat resistance, and chemical stability.
1007:. The coarsely ground mica flakes help prevent the loss of circulation by sealing porous sections of the drill hole. Well drilling muds accounted for 15% of dry-ground mica use in 2008. The 503: 2650:
Thundat, T; Allison, D. P.; Warmack, R. J.; Brown, G. M.; Jacobson, K. B.; Schrick, J. J.; Ferrell, T. L. (1992). "Atomic force microscopy of DNA on mica and chemically modified mica".
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used dry-ground mica as an extender and filler, especially in parts for automobiles as lightweight insulation to suppress sound and vibration. Mica is used in plastic automobile
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Sheet mica prices vary with grade and can range from less than $ 1 per kilogram for low-quality mica to more than $ 2,000 per kilogram for the highest quality.
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available for China. Most sheet mica was produced in India (3,500 t) and Russia (1,500 t). Flake mica comes from several sources: the metamorphic rock called
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devices, medical electronics and radar systems. Mica is mechanically stable in micrometer-thin sheets which are relatively transparent to radiation (such as
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because they were less likely to shatter than glass when exposed to extreme temperature gradients. Such peepholes were also fitted in horse-drawn
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prints employed very thick solution either with or without color pigments stenciled on hairpins, sword blades or fish scales on carp streamers
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paints by the automotive industry. Many metallic-looking pigments are composed of a substrate of mica coated with another mineral, usually
425:, with magnesium or ferrous iron being the most common cation. A dioctahedral sheet has the structure and (typically) the composition of a 481:. The remaining negative charge of the TOT layer is neutralized by the interlayer cations (typically sodium, potassium, or calcium ions). 805:
Very fine-grained micas, which typically show more variation in ion and water content, are informally termed "clay micas". They include:
1689:) for mica exposure in the workplace as 20 million parts per cubic foot (706,720,000 parts per cubic meter) over an 8-hour workday. The 1517:(long light-weight scarves, often colorful and matching the dress). Thin mica flakes are added to a hot starch water solution, and the 3250: 2746: 1591: 1862: 1590:
technique and allowed to dry, it sparkles and reflects light. Earlier examples are found among paper decorations, with the height as
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formulations. Consumption of dry-ground mica in paint, the second-ranked use, accounted for 22% of the dry-ground mica used in 2008.
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Mica's value is based on its unique physical properties: the crystalline structure of mica forms layers that can be split or
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The octahedral sheet can be dioctahedral or trioctahedral. A trioctahedral sheet has the structure of a sheet of the mineral
157: 1902: 3417: 1987: 1880: 4289: 3099: 1464:), though black from juniper or pine carbons has also been discovered. White from kaolin or mica was used occasionally. 1673:
Mica dust in the workplace is regarded as a hazardous substance for respiratory exposure above certain concentrations.
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The leading use of dry-ground mica in the US is in the joint compound for filling and finishing seams and blemishes in
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pottery is made by coating the clay with mica to provide a dense, glittery micaceous finish over the entire object.
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Weisenhorn, A. L. (1991). "Atomically resolved images of bismuth films on mica with an atomic force microscope".
1924: 3549: 4274: 3410: 2766:. Schwarz, Davidson, Seaton, Simpson, Sherrard (New ed.). Edinburgh: W & R Chambers Ltd. p. 793. 1773:. Mica paper made from scrap mica can be substituted for sheet mica in electrical and insulation applications. 509:
View of trioctahedral sheet structure of mica. The binding sites for apical oxygen are shown as white spheres.
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View of dioctahedral sheet structure of mica. The binding sites for apical oxygen are shown as white spheres.
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of a thin section containing phlogopite. In cross-polarized light on left, plane-polarized light on right.
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Muscovite and phlogopite splittings can be fabricated into various built-up mica products, also known as
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character of mica crystals. The short-range order of K ions on cleaved muscovite mica has been resolved.
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printing technique adds mica powder to the gelatin solution as adhesive, here printed on the background.
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oxygen ions with neighboring tetrahedra to produce a hexagonal sheet. The remaining oxygen ion (the
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commutator. Molding plate is also fabricated into tubes and rings for insulation in armatures,
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can easily be split into extremely thin elastic plates. This characteristic is described as
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Wet-ground mica, which retains the brilliance of its cleavage faces, is used primarily in
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is the name given to very fine, ragged grains and aggregates of white (colourless) micas.
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Ancient Giants of the Americas: Suppressed Evidence and the Hidden History of a Lost Race
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from there. After an incident at Mount Yatsuomote a small bell was offered to soothe the
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Indians in north-central New Mexico to make pottery. The pottery is made from weathered
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Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures
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regimes. Large crystals of mica used for various applications are typically mined from
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Tetrahedral sheets have a strong negative charge, since their bulk composition is AlSi
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View of tetrahedral sheet structure of mica. The apical oxygen ions are tinted pink.
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Single ended self-starting lamps are insulated with a mica disc and contained in a
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Micanite or mica for isolated mounting of transistors (top, right) and mica discs
4142: 4114: 4061: 4018: 3974: 3882: 3852: 3837: 3827: 3789: 3342: 3322: 2467: 1722: 1654:, and after burning in the kiln the bell would make a pleasing sound when rung. 1626: 1499: 1491: 1483: 1472: 1468: 1441: 1068: 886: 784: 46: 2133: 1168: 4170: 4086: 4071: 3998: 3857: 3842: 3822: 3784: 3664: 3649: 3639: 3584: 3559: 3509: 3494: 3464: 3327: 3285: 3197: 3091: 2898: 1888: 1738: 1570: 1461: 1445: 1402: 1324:
Thin transparent sheets of mica were used for peepholes in boilers, lanterns,
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is dipped in this water mixture for 3–5 minutes. Then it is hung to air dry.
1257:. Receiving capacitors use a slightly lower grade of high-quality muscovite. 1221: 1219:
Small squared pieces of sheet mica are also used in the traditional Japanese
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Freshly-cleaved mica surfaces have been used as clean imaging substrates in
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polar polymer formulations to increase the strength of epoxies, nylons, and
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in central Japan is rich in mica deposits, which was already mined in the
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View of trioctahedral sheet structure of mica emphasizing octahedral sites
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contain fine crystals of mica to create a sparkling effect. The majestic
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View of trioctahedral mica structure looking at surface of a single layer
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View of dioctahedral sheet structure of mica emphasizing octahedral sites
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Mica sheets are used to provide structure for heating wire (such as in
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pottery, though not restricted to use on water pots in this case. The
1249:. The highest quality mica film is used to manufacture capacitors for 4081: 3574: 3459: 3357: 3352: 2541:
Marchant, R. E.; Lea, A. S.; Andrade, J. D.; Bockenstedt, P. (1992).
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Ground mica is used in the well-drilling industry as an additive to
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whose outstanding physical characteristic is that individual mica
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Eaton, P. and West, W. (2010) "Substrates for AFM", pp. 87–89 in
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Mica powder is also used as a decoration in traditional Japanese
402:) strongly bonded to the two faces of a single octahedral sheet ( 3727: 3714: 1698: 1651: 1647: 1639: 1562: 1553: 1279:
gas discharge tube (arc tube) and a metal cap. They include the
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Dry-ground mica is used in the production of rolled roofing and
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This article is about the mineral or gem. For other uses, see
1643:. Katō Kumazō started a local tradition where small ceramic 1038:
substitute); as sound-absorbing insulation for coatings and
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oxygen ion) is available to bond with the octahedral sheet.
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Structural groups mainly; based on rruff.info/ima, modified
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period (40,000 BC to 10,000 BC). The first hues were red (
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New Mexico Bureau of Mines and Mineral Resources Bulletin
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View of trioctahedral mica structure looking along sheets
3048:"Abhraka Bhasma Preparation, Indications and Properties" 2676:"Isinglass curtains" are referenced in the 1943 musical 1196:
and is therefore commonly used to make quarter and half
2302:. USGS Mineral Commodity Summaries 2011. Archived from 2056: 2054: 1953:. New York: Oxford University Press. pp. 244–249. 2355:
on 2011-10-30 – via USGS 2008 Minerals Yearbook.
2977:"浮世絵 > 雲母摺と空摺 (Ukiyoe > Kirazuri and karazuri)" 2855:
Ancient Teotihuacan: early urbanism in Central Mexico
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National Institute for Occupational Safety and Health
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and can withstand up to 900 °C (1,650 °F).
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and early 20th-century cars, where they were called
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Structurally, micas can be classed as dioctahedral (
4199: 4161: 4133: 4100: 4037: 3969: 3901: 3808: 3765: 3741: 3713: 3440: 3366: 3310: 3266: 579:Chemically, micas can be given the general formula 410:layers that gives mica its perfect basal cleavage. 406:). It is the relatively weak ionic bonding between 274: 271: 223: 215: 205: 195: 185: 156: 146: 136: 112: 107: 97: 68: 58: 53: 39: 2734: 2699: 935:, in poor working conditions and with the help of 398:layers in turn consist of two tetrahedral sheets ( 3198:CDC – NIOSH Pocket Guide to Chemical Hazards 1498:, and has flecks of mica throughout the vessels. 2956:Colbase – Tokyo National Museum 国立博物館所蔵品統合検索システム 371:system, with a tendency towards pseudohexagonal 2847: 2845: 2737:Eight Women, Two Model Ts and the American West 1609: 955:, which are used in a variety of applications. 899:The largest documented single crystal of mica ( 841:site and a corresponding increase in Si in the 2192: 2190: 2172:W. A. Deer, R. A. Howie and J. Zussman (1966) 1865:. Minerals Education Coalition. Archived from 1603: 378:The crystal structure of mica is described as 3418: 3244: 1683:Occupational Safety and Health Administration 971:in rocks. These sheets are chemically inert, 328:and is occasionally found as small flakes in 8: 2954:[Okita of Naniwaya with a tea cup], 2816:"Archaeological Explorations in Teotihuacan" 2741:. University of Nebraska Press. p. 28. 2468:"The Sodium Lamp – How it works and history" 2174:An Introduction to the Rock Forming Minerals 2021:"CFR – Code of Federal Regulations Title 21" 1436:The earliest use of mica has been found in 1374: 1360: 3425: 3411: 3403: 3251: 3237: 3229: 1925:"Amethyst Galleries – THE MICA GROUP" 1482:Natural mica was and still is used by the 382:, meaning that it is composed of parallel 2626: 2577: 2149: 2115: 1838: 877:Mica is widely distributed and occurs in 837:with Mg or Fe substituting for Al in the 2550:Journal of Colloid and Interface Science 2413: 2411: 2336: 2291: 2289: 1699:immediately dangerous to life and health 827:site and correspondingly more Si in the 2430: 2428: 2334: 2332: 2330: 2328: 2326: 2324: 2322: 2320: 2318: 2316: 1944: 1942: 1805: 1557:(colored powders) used by North Indian 487: 332:. It is particularly prominent in many 2204:from the original on 19 September 2015 1592:the Nishi Honganji 36 Poets Collection 1300:, enabling for example the imaging of 386:layers weakly bonded to each other by 36: 2222: 2084: 2072: 2060: 2045: 1973: 947:The commercially important micas are 7: 3070:"Abhraka Bhasma Properties and uses" 2720:participating institution membership 2388:O'Driscoll, Dylan (4 October 2017). 1815:"IMA–CNMNC approved mineral symbols" 1573:in India, has colored mica windows. 931:In Madagascar and India, it is also 726:ion is Ca, the mica is classed as a 347:Micas are used in products such as 3076:. 22 November 2014. Archived from 2950:喜多川歌麿筆, Kitagawa Utamaro (1790s), 2912:Dehlvi, Sadia (October 14, 2007). 2396:. Institute of Development Studies 1580:, as when applied to wet ink with 1253:. The next lower grade is used in 25: 3054:. 12 October 2014. Archived from 2893:. Harper & Row. p. 202. 2890:Mysteries of the Mexican pyramids 2687:The Surrey with the Fringe on Top 2025:U.S. Food and Drug Administration 1477:Mysteries of the Mexican Pyramids 1405:times. Mica was known to ancient 967:into thin sheets usually causing 873:Mica embedded in metamorphic rock 363:The mica group is composed of 37 124:); yellowish-brown, green-white ( 4246: 3544: 3386: 3301: 3175: 3149: This article incorporates 3144: 3131:from the original on 2018-02-12. 2931:Ramzi, Shanaz (March 31, 2005). 2764:Chambers 20th Century Dictionary 2762:Kirkpatrick, E. M., ed. (1983). 2593:Singh, S; Keller, D. J. (1991). 2269:"The giant crystal project site" 2257:from the original on 2013-08-25. 1788: 1685:(OSHA) has set the legal limit ( 1401:Human use of mica dates back to 562: 550: 538: 526: 514: 502: 490: 267: 45: 27:Group of phyllosilicate minerals 3162:United States Geological Survey 3102:from the original on 2015-12-08 1569:, 65 km (40 mi) from 1394:Hand carved from mica from the 2436:"The Low Pressure Sodium Lamp" 2419:"The Low Pressure Sodium Lamp" 1467:A few kilometers northeast of 1425:civilizations, as well as the 718:ion is K or Na, the mica is a 1: 2619:10.1016/S0006-3495(91)82177-4 2198:"Mineralogy: Phyllosilicates" 1561:during the festive season of 1372:, and probably influenced by 120:); dark green, brown, black ( 3225:", 22-Oct-1881, pp. 257 2787:Haze, Xaviant (2016-11-21). 2570:10.1016/0021-9797(92)90135-9 2200:. Colgate University. 1997. 1479:. But it is not yet proven. 1114:Micanite advertisement, 1899 698:or Al, but also may include 116:purple, rosy, silver, gray ( 3125:www.continentaltrade.com.pl 2852:Cowgill, George L. (2015). 2488:. Oxford University Press. 1610: 1471:stands the ancient site of 903:) was found in Lacey Mine, 823:with a K deficiency in the 128:); colorless, transparent ( 4306: 3550:Fluorotetraferriphlogopite 2975:ビクセン(Vixen) | 総合光学機器メーカー. 2935:. Dawn.com. Archived from 2933:"Fashion through the ages" 2916:. Dawn.com. Archived from 2341:Dolley, Thomas P. (2008). 2134:10.1038/s41467-023-35872-y 1951:Introduction to mineralogy 1949:Nesse, William D. (2000). 1695:recommended exposure limit 1687:permissible exposure limit 1054:Mica flakes embedded in a 801:Interlayer-deficient micas 29: 4237: 3382: 3299: 2914:"Tradition and modernity" 2814:Acosta, Jorge R. (1970). 2707:Oxford English Dictionary 1604: 1440:created during the Upper 1230:Electrical and electronic 1095:, hair and body glitter, 856:Occurrence and production 367:. All crystallize in the 44: 2887:Tompkins, Peter (1987). 2235:Rickwood, P. C. (1981). 1976:, pp. 245–246, 248. 710:= 4) and trioctahedral ( 359:Properties and structure 3211:Encyclopædia Britannica 2712:Oxford University Press 2486:Atomic Force Microscopy 1509:in Urdu and written as 1298:atomic force microscopy 1291:Atomic force microscopy 1255:transmitting capacitors 365:phyllosilicate minerals 255:Dark mica from eastern 3525:Ferroaluminoceladonite 3214:(11th ed.). 1911. 3188:Mineral Galleries data 3151:public domain material 2733:Wilke, Joanne (2007). 2454:www.stouchlighting.com 2237:"The largest crystals" 1885:Rocks And Minerals 4 U 1819:Mineralogical Magazine 1567:Padmanabhapuram Palace 1539: 1398: 1375: 1361: 1241: 1239:Silver mica capacitors 1173: 1128: 1115: 1059: 874: 813:O along with K in the 809:Hydro-muscovite with H 259: 248: 237: 2244:American Mineralogist 2104:Nature Communications 1578:woodblock printmaking 1532: 1393: 1251:calibration standards 1237: 1171: 1126: 1113: 1053: 872: 722:mica, whereas if the 254: 243: 235: 32:Mica (disambiguation) 3184:at Wikimedia Commons 2939:on October 20, 2013. 2920:on October 20, 2013. 2793:. Red Wheel/Weiser. 2472:edisontechcenter.org 2377:on January 21, 2020. 1986:Jahns, R.H. (1946). 1813:Warr, L. N. (2021). 1505:Mica flakes (called 1429:civilization of the 1354:is derived from the 1287:in street lighting. 1063:Paints and cosmetics 320:. Mica is common in 4290:Industrial minerals 4253:Minerals portal 3540:Fluorokinoshitalite 3393:Minerals portal 3219:Scientific American 2710:(Online ed.). 2652:Scanning Microscopy 2611:1991BpJ....60.1401S 2599:Biophysical Journal 2562:1992JCIS..148..261M 2520:1991JVSTB...9.1333W 2394:K4D Helpdesk Report 2225:, pp. 249–250. 2126:2023NatCo..14..208F 2087:, pp. 235–237. 2048:, pp. 244–250. 1840:10.1180/mgm.2021.43 1831:2021MinM...85..291W 1795:Minerals portal 1633:is a type of local 1584:as thickener using 1210:Geiger–Müller tubes 761:Trioctahedral micas 216:Diagnostic features 3374:Industrial mineral 1693:(NIOSH) has set a 1540: 1399: 1396:Hopewell tradition 1339:isinglass curtains 1285:gas-discharge lamp 1277:borosilicate glass 1242: 1192:elements. Mica is 1190:micathermic heater 1174: 1129: 1116: 1060: 875: 734:Dioctahedral micas 260: 249: 238: 4262: 4261: 3752:Ferripyrophyllite 3595:Manganiceladonite 3450:Aluminoceladonite 3400: 3399: 3180:Media related to 3002:"きらら鈴 | 愛知県" 2865:978-0-521-87033-7 2718:(Subscription or 2494:978-0-19-957045-4 1735:cellulose acetate 1731:acrylate polymers 1709:Some lightweight 1458:manganese dioxide 1310:membrane bilayers 1281:sodium-vapor lamp 1172:Muscovite windows 1009:plastics industry 959:Useful properties 933:mined artisanally 870: 672:or less commonly 642:or less commonly 302:) are a group of 230: 229: 16:(Redirected from 4297: 4251: 4250: 4249: 3685:Tetraferriannite 3545:Fluorophlogopite 3427: 3420: 3413: 3404: 3391: 3390: 3389: 3305: 3253: 3246: 3239: 3230: 3215: 3207: 3179: 3165: 3148: 3147: 3133: 3132: 3117: 3111: 3110: 3108: 3107: 3088: 3082: 3081: 3066: 3060: 3059: 3044: 3038: 3037: 3030: 3024: 3023: 3012: 3006: 3005: 2998: 2992: 2991: 2989: 2988: 2972: 2966: 2965: 2964: 2963: 2947: 2941: 2940: 2928: 2922: 2921: 2909: 2903: 2902: 2884: 2878: 2877: 2849: 2840: 2839: 2811: 2805: 2804: 2784: 2778: 2777: 2759: 2753: 2752: 2740: 2730: 2724: 2723: 2715: 2703: 2696: 2690: 2684: 2674: 2668: 2667: 2647: 2641: 2640: 2630: 2590: 2584: 2583: 2581: 2547: 2538: 2532: 2531: 2528:10.1116/1.585190 2514:(2): 1333–1335. 2503: 2497: 2482: 2476: 2475: 2464: 2458: 2457: 2446: 2440: 2439: 2432: 2423: 2422: 2415: 2406: 2405: 2403: 2401: 2385: 2379: 2378: 2373:. Archived from 2371:Terre des Hommes 2363: 2357: 2356: 2354: 2348:. Archived from 2347: 2338: 2311: 2310: 2308: 2301: 2293: 2284: 2283: 2281: 2280: 2271:. Archived from 2265: 2259: 2258: 2256: 2241: 2232: 2226: 2220: 2214: 2213: 2211: 2209: 2194: 2185: 2170: 2164: 2163: 2153: 2119: 2094: 2088: 2082: 2076: 2070: 2064: 2058: 2049: 2043: 2037: 2036: 2034: 2032: 2017: 2011: 2010: 2008: 2006: 1992: 1983: 1977: 1971: 1965: 1964: 1946: 1937: 1936: 1931:. Archived from 1921: 1915: 1914: 1909:. Archived from 1907:mineralszone.com 1899: 1893: 1892: 1887:. Archived from 1881:"The Mica Group" 1877: 1871: 1870: 1859: 1853: 1852: 1842: 1810: 1793: 1792: 1791: 1771:vulcanized fiber 1727:fluorophlogopite 1635:Japanese pottery 1621:The soil around 1617: 1616: 1613: 1607: 1606: 1380: 1366: 1330:kerosene heaters 1270:heating elements 1073:titanium dioxide 977:corona discharge 871: 566: 554: 542: 530: 518: 506: 494: 330:sedimentary rock 326:metamorphic rock 298: 293: 292: 289: 288: 285: 282: 279: 276: 273: 245:Photomicrographs 207:Specific gravity 201:White, colorless 191:pearly, vitreous 162: 75: 74:(repeating unit) 49: 37: 21: 4305: 4304: 4300: 4299: 4298: 4296: 4295: 4294: 4275:Phyllosilicates 4265: 4264: 4263: 4258: 4247: 4245: 4233: 4214:Franklinphilite 4195: 4157: 4129: 4096: 4033: 3994:Montmorillonite 3965: 3897: 3804: 3761: 3737: 3709: 3530:Ferroceladonite 3436: 3434:Phyllosilicates 3431: 3401: 3396: 3387: 3385: 3378: 3362: 3311:Common minerals 3306: 3297: 3262: 3257: 3202: 3172: 3167: 3154: 3145: 3141: 3136: 3119: 3118: 3114: 3105: 3103: 3090: 3089: 3085: 3068: 3067: 3063: 3052:Ayurmedinfo.com 3046: 3045: 3041: 3032: 3031: 3027: 3014: 3013: 3009: 3000: 2999: 2995: 2986: 2984: 2974: 2973: 2969: 2961: 2959: 2949: 2948: 2944: 2930: 2929: 2925: 2911: 2910: 2906: 2886: 2885: 2881: 2866: 2851: 2850: 2843: 2820:Artes de México 2813: 2812: 2808: 2801: 2786: 2785: 2781: 2774: 2761: 2760: 2756: 2749: 2732: 2731: 2727: 2717: 2698: 2697: 2693: 2682: 2675: 2671: 2649: 2648: 2644: 2592: 2591: 2587: 2545: 2540: 2539: 2535: 2505: 2504: 2500: 2483: 2479: 2466: 2465: 2461: 2448: 2447: 2443: 2434: 2433: 2426: 2417: 2416: 2409: 2399: 2397: 2387: 2386: 2382: 2365: 2364: 2360: 2352: 2345: 2340: 2339: 2314: 2306: 2299: 2295: 2294: 2287: 2278: 2276: 2267: 2266: 2262: 2254: 2239: 2234: 2233: 2229: 2221: 2217: 2207: 2205: 2196: 2195: 2188: 2171: 2167: 2096: 2095: 2091: 2083: 2079: 2071: 2067: 2059: 2052: 2044: 2040: 2030: 2028: 2027:. July 20, 2022 2019: 2018: 2014: 2004: 2002: 1990: 1985: 1984: 1980: 1972: 1968: 1961: 1948: 1947: 1940: 1923: 1922: 1918: 1901: 1900: 1896: 1879: 1878: 1874: 1861: 1860: 1856: 1812: 1811: 1807: 1803: 1789: 1787: 1779: 1707: 1679: 1671: 1660: 1631:Yatsuomote ware 1614: 1601: 1527: 1488:Picuris Pueblos 1388: 1348: 1322: 1293: 1232: 1206:alpha particles 1182:optical filters 1166: 1121: 1078: 1065: 1005:drilling fluids 985: 961: 945: 860: 858: 812: 803: 790:Brittle micas: 763: 750:Brittle micas: 736: 618: 606: 600: 594: 588: 577: 570: 567: 558: 555: 546: 543: 534: 531: 522: 519: 510: 507: 498: 495: 480: 476: 472: 468: 464: 460: 456: 452: 448: 444: 440: 436: 361: 296: 270: 266: 160: 93: 89: 85: 81: 73: 72: 63:Phyllosilicates 35: 28: 23: 22: 15: 12: 11: 5: 4303: 4301: 4293: 4292: 4287: 4282: 4277: 4267: 4266: 4260: 4259: 4257: 4256: 4242: 4238: 4235: 4234: 4232: 4231: 4226: 4221: 4219:Lennilenapeite 4216: 4211: 4205: 4203: 4201:Stilpnomelanes 4197: 4196: 4194: 4193: 4188: 4183: 4178: 4173: 4167: 4165: 4159: 4158: 4156: 4155: 4150: 4148:Ferrisepiolite 4145: 4139: 4137: 4131: 4130: 4128: 4127: 4122: 4117: 4112: 4106: 4104: 4098: 4097: 4095: 4094: 4089: 4084: 4079: 4074: 4069: 4064: 4059: 4054: 4049: 4043: 4041: 4035: 4034: 4032: 4031: 4026: 4021: 4016: 4011: 4006: 4001: 3996: 3991: 3986: 3980: 3978: 3967: 3966: 3964: 3963: 3958: 3953: 3948: 3943: 3938: 3933: 3928: 3923: 3918: 3916:Brinrobertsite 3913: 3907: 3905: 3899: 3898: 3896: 3895: 3890: 3885: 3880: 3875: 3870: 3865: 3860: 3855: 3850: 3845: 3840: 3835: 3830: 3825: 3820: 3814: 3812: 3806: 3805: 3803: 3802: 3797: 3792: 3787: 3782: 3777: 3775:Bismutoferrite 3771: 3769: 3763: 3762: 3760: 3759: 3754: 3748: 3746: 3739: 3738: 3736: 3735: 3730: 3725: 3719: 3717: 3711: 3710: 3708: 3707: 3705:Yangzhumingite 3702: 3697: 3692: 3687: 3682: 3677: 3672: 3670:Siderophyllite 3667: 3662: 3657: 3655:Polylithionite 3652: 3647: 3642: 3637: 3632: 3627: 3622: 3617: 3612: 3607: 3602: 3597: 3592: 3587: 3582: 3577: 3572: 3567: 3562: 3557: 3552: 3547: 3542: 3537: 3532: 3527: 3522: 3517: 3512: 3507: 3502: 3497: 3492: 3487: 3482: 3477: 3472: 3467: 3462: 3457: 3452: 3446: 3444: 3438: 3437: 3432: 3430: 3429: 3422: 3415: 3407: 3398: 3397: 3383: 3380: 3379: 3377: 3376: 3370: 3368: 3364: 3363: 3361: 3360: 3355: 3350: 3345: 3340: 3335: 3330: 3325: 3320: 3314: 3312: 3308: 3307: 3300: 3298: 3296: 3295: 3294: 3293: 3283: 3282: 3281: 3270: 3268: 3264: 3263: 3258: 3256: 3255: 3248: 3241: 3233: 3227: 3226: 3216: 3200: 3195: 3190: 3185: 3171: 3170:External links 3168: 3142: 3140: 3137: 3135: 3134: 3112: 3083: 3080:on 2015-10-04. 3061: 3058:on 2015-10-05. 3039: 3025: 3007: 2993: 2967: 2942: 2923: 2904: 2879: 2864: 2841: 2806: 2799: 2779: 2772: 2754: 2748:978-0803260191 2747: 2725: 2701:"isinglass, n" 2691: 2669: 2642: 2605:(6): 1401–10. 2585: 2556:(1): 261–272. 2533: 2498: 2477: 2459: 2441: 2424: 2407: 2380: 2358: 2312: 2309:on 2011-10-30. 2285: 2260: 2227: 2215: 2186: 2165: 2089: 2077: 2075:, p. 235. 2065: 2063:, p. 238. 2050: 2038: 2012: 1978: 1966: 1959: 1938: 1935:on 2014-12-30. 1916: 1913:on 2015-03-17. 1894: 1891:on 2015-03-02. 1872: 1869:on 2015-01-16. 1854: 1825:(3): 291–320. 1804: 1802: 1799: 1798: 1797: 1785: 1778: 1775: 1706: 1703: 1678: 1675: 1670: 1667: 1659: 1656: 1526: 1523: 1438:cave paintings 1387: 1384: 1382:, to glitter. 1347: 1344: 1321: 1318: 1304:films, plasma 1292: 1289: 1231: 1228: 1165: 1162: 1150:motor starters 1137:blast furnaces 1120: 1117: 1076: 1064: 1061: 984: 981: 960: 957: 944: 941: 857: 854: 847: 846: 832: 818: 810: 802: 799: 798: 797: 788: 787: 782: 777: 772: 765:Common micas: 762: 759: 758: 757: 748: 747: 742: 735: 732: 704: 703: 689: 655: 621: 620: 616: 604: 598: 592: 586: 576: 575:Classification 573: 572: 571: 568: 561: 559: 556: 549: 547: 544: 537: 535: 532: 525: 523: 520: 513: 511: 508: 501: 499: 496: 489: 478: 474: 470: 466: 462: 458: 454: 450: 446: 442: 438: 434: 360: 357: 317:basal cleavage 236:Sheets of mica 228: 227: 225: 221: 220: 217: 213: 212: 209: 203: 202: 199: 193: 192: 189: 183: 182: 163: 154: 153: 150: 144: 143: 142:Almost perfect 140: 134: 133: 114: 110: 109: 108:Identification 105: 104: 101: 95: 94: 91: 87: 83: 79: 76: 66: 65: 60: 56: 55: 51: 50: 42: 41: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 4302: 4291: 4288: 4286: 4283: 4281: 4278: 4276: 4273: 4272: 4270: 4255: 4254: 4243: 4240: 4239: 4236: 4230: 4229:Stilpnomelane 4227: 4225: 4224:Parsettensite 4222: 4220: 4217: 4215: 4212: 4210: 4207: 4206: 4204: 4202: 4198: 4192: 4189: 4187: 4184: 4182: 4179: 4177: 4174: 4172: 4169: 4168: 4166: 4164: 4160: 4154: 4151: 4149: 4146: 4144: 4141: 4140: 4138: 4136: 4132: 4126: 4123: 4121: 4118: 4116: 4113: 4111: 4108: 4107: 4105: 4103: 4099: 4093: 4090: 4088: 4085: 4083: 4080: 4078: 4075: 4073: 4070: 4068: 4065: 4063: 4060: 4058: 4055: 4053: 4050: 4048: 4045: 4044: 4042: 4040: 4036: 4030: 4027: 4025: 4022: 4020: 4017: 4015: 4012: 4010: 4007: 4005: 4002: 4000: 3997: 3995: 3992: 3990: 3989:Ferrosaponite 3987: 3985: 3982: 3981: 3979: 3976: 3972: 3968: 3962: 3959: 3957: 3954: 3952: 3949: 3947: 3946:Lunijianlaite 3944: 3942: 3939: 3937: 3934: 3932: 3929: 3927: 3924: 3922: 3919: 3917: 3914: 3912: 3909: 3908: 3906: 3904: 3900: 3894: 3891: 3889: 3886: 3884: 3881: 3879: 3876: 3874: 3871: 3869: 3866: 3864: 3861: 3859: 3856: 3854: 3851: 3849: 3846: 3844: 3841: 3839: 3836: 3834: 3831: 3829: 3826: 3824: 3821: 3819: 3816: 3815: 3813: 3811: 3807: 3801: 3798: 3796: 3793: 3791: 3788: 3786: 3783: 3781: 3778: 3776: 3773: 3772: 3770: 3768: 3764: 3758: 3755: 3753: 3750: 3749: 3747: 3744: 3740: 3734: 3731: 3729: 3726: 3724: 3721: 3720: 3718: 3716: 3712: 3706: 3703: 3701: 3698: 3696: 3693: 3691: 3690:Trilithionite 3688: 3686: 3683: 3681: 3678: 3676: 3673: 3671: 3668: 3666: 3663: 3661: 3658: 3656: 3653: 3651: 3648: 3646: 3643: 3641: 3638: 3636: 3635:Oxyphlogopite 3633: 3631: 3628: 3626: 3623: 3621: 3618: 3616: 3613: 3611: 3608: 3606: 3603: 3601: 3598: 3596: 3593: 3591: 3590:Luanshiweiite 3588: 3586: 3583: 3581: 3580:Kinoshitalite 3578: 3576: 3573: 3571: 3568: 3566: 3563: 3561: 3558: 3556: 3553: 3551: 3548: 3546: 3543: 3541: 3538: 3536: 3533: 3531: 3528: 3526: 3523: 3521: 3518: 3516: 3513: 3511: 3508: 3506: 3505:Chromphyllite 3503: 3501: 3498: 3496: 3493: 3491: 3488: 3486: 3485:Boromuscovite 3483: 3481: 3478: 3476: 3473: 3471: 3468: 3466: 3463: 3461: 3458: 3456: 3453: 3451: 3448: 3447: 3445: 3443: 3439: 3435: 3428: 3423: 3421: 3416: 3414: 3409: 3408: 3405: 3395: 3394: 3381: 3375: 3372: 3371: 3369: 3365: 3359: 3356: 3354: 3351: 3349: 3346: 3344: 3341: 3339: 3336: 3334: 3331: 3329: 3326: 3324: 3321: 3319: 3316: 3315: 3313: 3309: 3304: 3292: 3289: 3288: 3287: 3284: 3280: 3277: 3276: 3275: 3272: 3271: 3269: 3265: 3261: 3254: 3249: 3247: 3242: 3240: 3235: 3234: 3231: 3224: 3220: 3217: 3213: 3212: 3206: 3201: 3199: 3196: 3194: 3191: 3189: 3186: 3183: 3178: 3174: 3173: 3169: 3166: 3163: 3159: 3158: 3152: 3138: 3130: 3126: 3122: 3116: 3113: 3101: 3097: 3093: 3087: 3084: 3079: 3075: 3074:ayurtimes.com 3071: 3065: 3062: 3057: 3053: 3049: 3043: 3040: 3035: 3029: 3026: 3021: 3017: 3011: 3008: 3003: 2997: 2994: 2983:(in Japanese) 2982: 2978: 2971: 2968: 2958:(in Japanese) 2957: 2953: 2952:"茶托を持つ難波屋おきた" 2946: 2943: 2938: 2934: 2927: 2924: 2919: 2915: 2908: 2905: 2900: 2896: 2892: 2891: 2883: 2880: 2875: 2871: 2867: 2861: 2857: 2856: 2848: 2846: 2842: 2837: 2833: 2829: 2825: 2821: 2817: 2810: 2807: 2802: 2800:9781632659323 2796: 2792: 2791: 2783: 2780: 2775: 2769: 2765: 2758: 2755: 2750: 2744: 2739: 2738: 2729: 2726: 2721: 2713: 2709: 2708: 2702: 2695: 2692: 2688: 2681: 2680: 2673: 2670: 2665: 2661: 2657: 2653: 2646: 2643: 2638: 2634: 2629: 2624: 2620: 2616: 2612: 2608: 2604: 2600: 2596: 2589: 2586: 2580: 2579:2027.42/30333 2575: 2571: 2567: 2563: 2559: 2555: 2551: 2544: 2537: 2534: 2529: 2525: 2521: 2517: 2513: 2509: 2502: 2499: 2495: 2491: 2487: 2481: 2478: 2473: 2469: 2463: 2460: 2455: 2451: 2445: 2442: 2437: 2431: 2429: 2425: 2420: 2414: 2412: 2408: 2395: 2391: 2384: 2381: 2376: 2372: 2368: 2362: 2359: 2351: 2344: 2337: 2335: 2333: 2331: 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1669:Health impact 1668: 1666: 1664: 1657: 1655: 1653: 1649: 1646: 1642: 1641: 1636: 1632: 1628: 1624: 1619: 1612: 1599: 1598: 1593: 1589: 1588: 1583: 1579: 1574: 1572: 1568: 1564: 1560: 1556: 1555: 1550: 1546: 1537: 1536: 1531: 1524: 1522: 1520: 1516: 1512: 1508: 1503: 1501: 1497: 1493: 1489: 1485: 1480: 1478: 1474: 1470: 1465: 1463: 1459: 1456:) and black ( 1455: 1451: 1447: 1443: 1439: 1434: 1432: 1428: 1424: 1420: 1416: 1412: 1408: 1404: 1397: 1392: 1386:Early history 1385: 1383: 1381: 1379: 1378: 1371: 1367: 1365: 1364: 1357: 1353: 1345: 1343: 1341: 1340: 1335: 1331: 1327: 1319: 1317: 1315: 1311: 1307: 1306:glycoproteins 1303: 1299: 1290: 1288: 1286: 1282: 1278: 1273: 1271: 1267: 1263: 1258: 1256: 1252: 1248: 1240: 1236: 1229: 1227: 1224: 1223: 1217: 1213: 1211: 1207: 1203: 1199: 1195: 1191: 1187: 1183: 1177: 1170: 1163: 1161: 1159: 1155: 1151: 1146: 1142: 1138: 1134: 1125: 1119:Built-up mica 1118: 1112: 1108: 1106: 1102: 1098: 1094: 1090: 1086: 1082: 1074: 1070: 1062: 1057: 1052: 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The 388:cations 342:schists 322:igneous 257:Ontario 211:2.8–3.0 171:biotite 165:2.5–4 ( 122:biotite 82:(X, Si) 70:Formula 54:General 4082:Nimite 3977:family 3745:series 3575:Illite 3460:Annite 3358:Spinel 3353:Quartz 3193:Mindat 2897:  2872:  2862:  2834:  2826:  2797:  2770:  2745:  2685:song " 2683:'s 2662:  2635:  2625:  2492:  2343:"Mica" 2297:"Mica" 2180:  2158:  2148:  2140:  1957:  1903:"Mica" 1863:"Mica" 1847:  1769:, and 1721:, and 1645:zodiac 1623:Nishio 1559:Hindus 1545:Pueblo 1496:schist 1421:, and 1407:Indian 1377:micare 1328:, and 1326:stoves 1312:, and 1158:muslin 1056:fresco 1032:stucco 1013:fascia 989:gypsum 925:schist 917:Russia 909:Canada 821:Illite 730:mica. 720:common 702:or Ti. 416:apical 353:paints 340:, and 197:Streak 187:Luster 3715:Talcs 3442:Micas 3153:from 3020:コトバンク 2832:JSTOR 2716: 2546:(PDF) 2353:(PDF) 2346:(PDF) 2307:(PDF) 2300:(PDF) 2255:(PDF) 2240:(PDF) 2112:arXiv 1991:(PDF) 1845:S2CID 1747:nylon 1648:bells 1549:gulal 1507:abrak 1494:mica 1454:ochre 1427:Aztec 1419:Roman 1415:Greek 1358:word 1356:Latin 1268:) in 1202:laser 1154:linen 1141:kilns 845:site. 831:site; 817:site; 668:, or 650:, or 638:, or 477:)(OH) 469:(AlSi 461:)(OH) 453:(AlSi 380:TOT-c 263:Micas 152:flaky 113:Color 18:Micas 3973:and 3728:Talc 3333:Mica 3279:List 3223:Mica 3182:Mica 3157:Mica 2895:OCLC 2870:OCLC 2860:ISBN 2824:ISSN 2795:ISBN 2768:ISBN 2743:ISBN 2660:PMID 2633:PMID 2490:ISBN 2402:2020 2210:2016 2178:ISBN 2156:PMID 2138:ISSN 2033:2022 2007:2021 2001:: 60 1955:ISBN 1681:The 1652:clay 1640:kami 1605:鯉のぼり 1563:Holi 1554:abir 1551:and 1511:ابرک 1486:and 1484:Taos 1363:mica 1352:mica 1222:Kōdō 1075:(TiO 1015:and 951:and 943:Uses 885:and 465:or M 445:(OH) 324:and 299:-kəz 40:Mica 3221:, " 2623:PMC 2615:doi 2574:hdl 2566:doi 2554:148 2524:doi 2146:PMC 2130:doi 1835:doi 1314:DNA 1264:or 660:is 630:is 593:4–6 408:TOT 396:TOT 384:TOT 103:Mca 80:2–3 4271:: 3208:. 3160:. 3127:. 3123:. 3098:. 3094:. 3072:. 3050:. 3018:. 2979:. 2868:. 2844:^ 2830:. 2818:. 2704:. 2654:. 2631:. 2621:. 2613:. 2603:60 2601:. 2597:. 2572:. 2564:. 2552:. 2548:. 2522:. 2510:. 2470:. 2452:. 2427:^ 2410:^ 2392:. 2369:. 2315:^ 2288:^ 2248:66 2246:. 2242:. 2189:^ 2154:. 2144:. 2136:. 2128:. 2120:. 2108:14 2106:. 2102:. 2053:^ 2023:. 1999:25 1997:. 1993:. 1941:^ 1927:. 1905:. 1883:. 1843:. 1833:. 1823:85 1821:. 1817:. 1765:, 1761:, 1757:, 1753:, 1749:, 1745:, 1741:, 1737:, 1733:, 1717:, 1701:. 1629:. 1618:. 1608:, 1460:, 1448:, 1433:. 1417:, 1413:, 1409:, 1342:. 1308:, 1212:. 1184:, 1156:, 1103:, 1099:, 1091:, 1087:, 1083:, 1047:. 939:. 919:. 915:, 907:, 896:. 881:, 700:Fe 696:Si 686:Li 684:, 682:Ti 680:, 678:Cr 676:, 674:Mn 670:Fe 666:Mg 664:, 662:Al 652:Cs 648:Rb 646:, 644:Ba 640:Ca 636:Na 634:, 611:, 609:OH 605:20 475:10 459:10 439:10 351:, 336:, 297:MY 278:aɪ 88:10 78:AB 3426:e 3419:t 3412:v 3252:e 3245:t 3238:v 3164:. 3109:. 3036:. 3022:. 3004:. 2990:. 2901:. 2876:. 2838:. 2803:. 2776:. 2751:. 2714:. 2689:" 2666:. 2656:6 2639:. 2617:: 2609:: 2582:. 2576:: 2568:: 2560:: 2530:. 2526:: 2518:: 2512:9 2496:. 2474:. 2456:. 2438:. 2421:. 2404:. 2282:. 2212:. 2184:. 2162:. 2132:: 2124:: 2114:: 2035:. 2009:. 1963:. 1851:. 1837:: 1829:: 1615:) 1602:( 1077:2 843:Z 839:Y 829:Z 825:X 815:X 811:3 724:X 716:X 712:Y 708:Y 692:Z 658:Y 654:; 632:K 628:X 619:, 617:4 615:) 613:F 607:( 602:O 599:8 596:Z 590:Y 587:2 584:X 479:2 473:O 471:3 467:3 463:2 457:O 455:3 451:2 447:2 443:3 437:O 435:3 404:O 400:T 392:c 390:( 290:/ 287:z 284:ə 281:k 275:m 272:ˈ 269:/ 265:( 181:) 132:) 92:2 86:O 84:4 34:. 20:)

Index

Micas
Mica (disambiguation)

Phyllosilicates
Formula
IMA symbol
lepidolite
biotite
phlogopite
muscovite
Cleavage
Fracture
Mohs scale
lepidolite
biotite
phlogopite
muscovite
Luster
Streak
Specific gravity


Photomicrographs

Ontario
/ˈmkəz/
MY-kəz
silicate
minerals
crystals

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