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Slate and Taconite Definition


Taconite and Slate Definition


Definition

Definition
Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism   
Taconite is a low-grade iron ore which belongs to sedimentary rock and containing about 27% iron and 51% silica   

History
  
  

Origin
England   
Western Australia, Minnesota   

Discoverer
Unknown   
Newton Horace Winchell   

Etymology
From Old French esclate, from esclat (French éclat)   
From the name of Taconic Mountains in New England   

Class
Metamorphic Rocks   
Sedimentary Rocks   

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

Family
  
  

Group
Not Applicable   
Not Applicable   

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

Texture >>
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Definition of Slate and Taconite

The general Slate and Taconite definition can be stated as: Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. On the other hand, Taconite is a low-grade iron ore which belongs to sedimentary rock and containing about 27% iron and 51% silica. Along with definition of Slate and Taconite, get to know about Properties of Slate and Taconite. Get to know more information about Slate and Taconite origin and discoverer, etymology and class.

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History of Slate and Taconite

The history of Slate and Taconite 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.

Slate and Taconite Origin and Discoverer

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

Etymology of Slate and Taconite

Along with Slate and Taconite definition, know more about the etymology of Slate and Taconite. Etymology of Slate and Taconite gives information about origin and formation of a particular rock. Know more about Formation of Slate and Formation of Taconite. The etymology of Slate is From Old French esclate, from esclat (French éclat) while that of Taconite is From Old French esclate, from esclat (French éclat). The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Slate belongs to Metamorphic Rocks while Taconite belongs to Sedimentary Rocks. The sub-class, group and other categories of Slate and Taconite are listed below.

For Slate,

For Taconite,

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