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Taconite and Litchfieldite Definition


Litchfieldite and Taconite Definition


Definition

Definition
Taconite is a low-grade iron ore which belongs to sedimentary rock and containing about 27% iron and 51% silica   
Litchfieldite is a rare igneous rock which is coarse-grained, foliated and a variety of nepheline syenite, sometimes also called as nepheline syenite gneiss or gneissic nepeheline syenite   

History
  
  

Origin
Western Australia, Minnesota   
USA   

Discoverer
Newton Horace Winchell   
Bayley   

Etymology
From the name of Taconic Mountains in New England   
From its occurrence at Litchfield, Maine, USA   

Class
Sedimentary Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Medium Hardness Rock   
Durable Rock, Medium Hardness Rock   

Family
  
  

Group
Not Applicable   
Plutonic   

Other Categories
Coarse Grained Rock, Opaque Rock   
Coarse Grained Rock, Opaque Rock   

Texture >>
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Definition of Taconite and Litchfieldite

The general Taconite and Litchfieldite definition can be stated as: Taconite is a low-grade iron ore which belongs to sedimentary rock and containing about 27% iron and 51% silica. On the other hand, Litchfieldite is a rare igneous rock which is coarse-grained, foliated and a variety of nepheline syenite, sometimes also called as nepheline syenite gneiss or gneissic nepeheline syenite. Along with definition of Taconite and Litchfieldite, get to know about Properties of Taconite and Litchfieldite. Get to know more information about Taconite and Litchfieldite origin and discoverer, etymology and class.

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History of Taconite and Litchfieldite

The history of Taconite and Litchfieldite gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.

Taconite and Litchfieldite Origin and Discoverer

Taconite and Litchfieldite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Taconite and Litchfieldite. In this section, you will know about Taconite and Litchfieldite Origin and Discoverer. Origin of Taconite is Western Australia, Minnesota whereas Origin of Litchfieldite is USA. It is interesting to know the name of Taconite and Litchfieldite discoverer. The Discoverer of Taconite is Newton Horace Winchell and the discoverer of Litchfieldite is Bayley.

Etymology of Taconite and Litchfieldite

Along with Taconite and Litchfieldite definition, know more about the etymology of Taconite and Litchfieldite. Etymology of Taconite and Litchfieldite gives information about origin and formation of a particular rock. Know more about Formation of Taconite and Formation of Litchfieldite. The etymology of Taconite is From the name of Taconic Mountains in New England while that of Litchfieldite is From the name of Taconic Mountains in New England. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Taconite belongs to Sedimentary Rocks while Litchfieldite belongs to Igneous Rocks. The sub-class, group and other categories of Taconite and Litchfieldite are listed below.

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