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Iron is classified as a mineral because it is a naturally occurring inorganic substance with a definite chemical composition and characteristic crystalline structure. It is typically found in nature in the form of iron ores, such as hematite and magnetite. As a vital element, iron plays a crucial role in various geological processes and is essential for many biological functions. Its properties, including hardness and metallic luster, further support its classification as a mineral.
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A mineral is classified as an ore as long as what?
A mineral is generally classified as an ore, if its locallized concentration far exceeds its crustal abundance.
Which is the major mineral found in Punjab?
iron
What a mineral attracts iron-based materials it is?
magnetic
What are the Importance of mineral salts?
For Health e.g. calcium and iron.
What is an important mineral ion in cytochrome pigments?
Iron, Fe2+
What Minerals can be classified according to their use what classification is given to a mineral that contains a useful amount of a particular element such as iron?
A mineral that contains a useful amount of a particular element is an ore. An ore containing iron is called iron ore, such as magnetite (Fe3O4), and hematite (Fe2O3), which contain 70% iron.https://en.wikipedia.org/wiki/Iron_ore
What group of minerals does the magnetite mineral belongs?
Magnetite belongs to the oxide mineral group. It is a primary iron oxide mineral and has a chemical formula of Fe3O4.
Is hematite a metal or a rock?
Hematite is a metallic mineral. Remember, minerals make up rocks.
Is magnetite classified as a mineral or a rock?
Magnetite is classified as a mineral, not a rock.
Is magnetite classified as a rock or a mineral?
Magnetite is classified as a mineral, not a rock.
Is pantothenic acid classified as a vitamin or a mineral?
Pantothenic acid is classified as a vitamin, not a mineral.
Is iron a macro-mineral or trace-mineral?
Iron is classified as a trace mineral. Although it is essential for various bodily functions, including oxygen transport and energy production, it is required in smaller amounts compared to macro-minerals like calcium and potassium. The body needs only a small quantity of iron daily, typically measured in milligrams rather than grams.
What metallic rock do pyrite and galena have?
Pyrite is an iron sulfide mineral, while galena is a lead sulfide mineral. Both minerals are classified as sulfide minerals, which are metallic in nature due to the presence of metallic elements like iron in pyrite and lead in galena.
What mineral is mines for its iron content?
Hematite is a mineral that is mined for its iron content. It is the most important ore of iron and is a common iron oxide mineral.
Is hematite metal or nonmetal?
Hematite is a metal-bearing ore, but it's not a metal itself.
Is limonite an igneous sedimentary or metamorphic rock?
Limonite is a recognized mineral by the IMA, although its chemical structure will vary. As a mineral, it is not classified as igneous, sedimentary, or metamorphic in the manner of rock identification
Is iron a vitamin or a mineral?
Iron is a mineral found in the blood stream.
