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Coal and Oolite Definition


Oolite and Coal Definition


Definition

Definition
Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers called coal beds   
Oolite is a sedimentary rock formed from ooids, spherical grains which are composed of concentric layers of calcite   

History
  
  

Origin
USA   
Unknown   

Discoverer
John Peter Salley   
Unknown   

Etymology
From the Old English term col, which has meant mineral of fossilized carbon since the 13th century   
From oo- + -lite, after German Oolit. A rock consisting of fine grains of carbonate of lime   

Class
Sedimentary Rocks   
Sedimentary Rocks   

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

Family
  
  

Group
Not Applicable   
Volcanic   

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

Texture >>
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Definition of Coal and Oolite

The general Coal and Oolite definition can be stated as: Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers called coal beds. On the other hand, Oolite is a sedimentary rock formed from ooids, spherical grains which are composed of concentric layers of calcite. Along with definition of Coal and Oolite, get to know about Properties of Coal and Oolite. Get to know more information about Coal and Oolite origin and discoverer, etymology and class.

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History of Coal and Oolite

The history of Coal and Oolite 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.

Coal and Oolite Origin and Discoverer

Coal and Oolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Coal and Oolite. In this section, you will know about Coal and Oolite Origin and Discoverer. Origin of Coal is USA whereas Origin of Oolite is Unknown. It is interesting to know the name of Coal and Oolite discoverer. The Discoverer of Coal is John Peter Salley and the discoverer of Oolite is Unknown.

Etymology of Coal and Oolite

Along with Coal and Oolite definition, know more about the etymology of Coal and Oolite. Etymology of Coal and Oolite gives information about origin and formation of a particular rock. Know more about Formation of Coal and Formation of Oolite. The etymology of Coal is From the Old English term col, which has meant mineral of fossilized carbon since the 13th century while that of Oolite is From the Old English term col, which has meant mineral of fossilized carbon since the 13th century. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Coal and Oolite belong to Sedimentary Rocks. The sub-class, group and other categories of Coal and Oolite are listed below.

For Coal,

For Oolite,

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