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www.ask.com/science/iron-found-nature-f8504d86b7821a57

Iron is found throughout the earth, comprising about 32 percent of the earth's crust and up to 80 percent of the Earth's core. It is the second most abundant metal on...

Iron

en.wikipedia.org/wiki/Iron

Metallic or native iron is rarely found on the surface of the Earth because it tends ... Although rare, iron meteorites are the main form of natural metallic iron on the ...

iron: Natural Occurrence - Infoplease

www.infoplease.com/encyclopedia/science/iron-natural-occurrence.html

Natural Occurrence Iron is an abundant element in the universe; it is found in many stars, including the sun. Iron is the fourth most abundant.

Iron - Chemistry Explained

www.chemistryexplained.com/elements/C-K/Iron.html

They found that a small amount of carbon mixed with iron produced a strong alloy . That alloy was steel. Today, the ... Occurrence in nature. Iron is the fourth most ...

Iron - Encyclopedia of Earth

www.eoearth.org/article/Iron

Dec 15, 2007 ... Iron (Fe) is a metallic element and composes about 5% of the Earth's crust. ... that is occasionally found in sufficient quantities to be an ore of iron. .... and the multitude of uses that man can create from our natural resources.

iron (Fe) | chemical element | Britannica.com

www.britannica.com/science/iron-chemical-element

Jun 10, 2014 ... Iron is also found combined with other elements in hundreds of minerals; ... Natural iron is a mixture of four stable isotopes: iron-56 (91.66 ...

Iron»geological information [WebElements Periodic Table]

www.webelements.com/iron/geology.html

Iron is not found as the free metal in nature. The most common ore is haematite ( iron oxide, Fe203). Iron is found in other minerals such as magnetite, which is ...

Iron is the second most abundant metal on Earth - Geological ...

www.gsa.org.au/resources/factites/factitesIron.pdf

Iron is found in all parts of the planet. It comprises ... is a natural accumulation of rust! The four most ... iron rich minerals weathering out of rocks. Places such as ...

Facts About Iron - LiveScience

www.livescience.com/29263-iron.html

Jan 6, 2015 ... Properties, sources and uses of the element iron. ... Besides being commonly found on Earth, it is abundant in the sun and stars, according to ... isotopes: 4; Most common isotopes: Iron-56 (natural abundance: 91.754 percent) ...

Iron - Chemicool

www.chemicool.com/elements/iron.html

Source: Iron is not found free in nature but is found in iron ores such as hematite ( Fe2O3), magnetite (Fe3O4) and taconite. Commercially, iron is produced in a ...

Popular Q&A
Q: Where is iron found in nature?
A: Iron is not found naturally on Earth. It must go through a highly lucrative gathering process before the actual iron element can be used. To avoid the gathering... Read More »
Source: wiki.answers.com
Q: Where is iron found in nature?
A: Most iron on Earth is not found as single compound, but is found in minerals in combination with other substances. They include oxides, sulfides, and silicates ... Read More »
Source: www.webanswers.com
Q: Where is iron found in nature?
A: where is iron found in nature: Iron is not found naturally on Earth. It must go through a highly lucrative..... Read More »
Source: www.tutorvista.com
Q: Where can iron be found naturally?
A: Well for a start, iron is the most abundant element on earth and the fourth most abundant in the universe. 35% of the earth's core is iron and 4% of the earth's... Read More »
Source: wiki.answers.com
Q: Where can iron phosphate be found in nature.
A: Normally it is not. Iron Phosphate is relatively rare as a naturally occuring compound. Read More »
Source: www.answers.com