what are the 8 characteristics of a mineral?
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Using Characteristics of Minerals to Identify Them. Most minerals can be characterized and classified by their unique physical properties: hardness, luster, color, streak, specific gravity, cleavage, fracture, and tenacity.
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Some of the important characteristics of materials are : strength, durability, flexibility, weight, resistance to heat and corrosion, ability to cast, welded or hardened, machinability, electrical conductivity, etc.
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['state of matter (whether it is a solid, liquid or gas)', 'density.', 'temperature.', 'elasticity of the medium.']
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['Color : Pale yellow - Non-metallic.', 'Phase : Solid.', 'Crystalline structure & Forms : Rhombic, Amorphous and Prismatic.', '*Allotropic : There are several known allotropes including brimstone.', 'Odor : Odorless.', 'Taste : Tasteless.', 'Solubility : Insoluble in water.']
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['density.', 'melting point.', 'thermal conductivity.', 'electrical conductivity (resistivity)', 'thermal expansion.', 'corrosion resistance.']
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['Found in column 1A of the periodic table.', 'Have one electron in their outermost layer of electrons.', 'Easily ionized.', 'Silvery, soft, and not dense.', 'Low melting points.', 'Incredibly reactive.']
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These include color, crystal form, hardness, density, luster, and cleavage.
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['Iron deficiency. Iron is an essential mineral. ... ', 'Iodine deficiency. ... ', 'Vitamin D deficiency. ... ', 'Vitamin B12 deficiency. ... ', 'Calcium deficiency. ... ', 'Vitamin A deficiency. ... ', 'Magnesium deficiency.']
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Properties that help geologists identify a mineral in a rock are: color, hardness, luster, crystal forms, density, and cleavage. Crystal form, cleavage, and hardness are determined primarily by the crystal structure at the atomic level.
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['Size, shape, specific surface area, aspect ratio.', 'Agglomeration/aggregation state.', 'Size distribution.', 'Surface morphology/topography.', 'Structure, including crystallinity and defect structure.', 'Solubility.']
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['The mineral composition of the parent rock.', 'The temperature at which metamorphism takes place.', 'The amount and type of pressure during metamorphism.', 'The types of fluids (mostly water) that are present during metamorphism.', 'The amount of time available for metamorphism.']
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['Quartzite is a nonfoliated metamorphic rock composed almost absolutely of quartz. ... ', 'Texture: Granular.', 'Grain size: Medium grained; can see interlocking quartz crystals with the naked eye.', 'Hardness: Hard.', 'Colour: Pure quartzite is white but quartzite exists in a wide variety of colours.', 'Mineralogy: Quartz.']
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['Luster: Metals are shiny when cut, scratched, or polished.', 'Malleability: Metals are strong but malleable, which means that they can be easily bent or shaped. ... ', 'Conductivity: Metals are excellent conductors of electricity and heat.']
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['shiny.', 'soft.', 'silvery.', 'highly reactive at standard temperature and pressure.', 'readily lose their outermost electron to form cations with a charge of +1.']
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['6 Characteristics for Rocks And Minerals! There are 6 types of characteristics for rocks and minerals. ... ', 'Hardness. The mohs hardness scale.', 'Lustre. The lustre comparison.', 'Colour. This is a comparison of different colours of the minerals.', 'Crystal Structure. ... ', 'Streak. ... ', 'Cleavage and Fracture.']
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['Properties that help geologists identify a mineral in a rock are: color, hardness, luster, crystal forms, density, and cleavage.', 'Crystal form, cleavage, and hardness are determined primarily by the crystal structure at the atomic level.', 'Color and density are determined primarily by the chemical composition.']
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['density – 7.13 g/cm³;', 'color – bluish-white;', 'melting point – 420 °C;', 'elasticity and malleability increase when heated to approximately 100 °C;', 'boiling point of 906 °C;', 'at temperatures above 200 °C, loses its elasticity and becomes a grey powder;', 'high heat capacity and heat conductivity;', 'good conductor.']