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Coquina and Hyaloclastite  Definition


Hyaloclastite  and Coquina Definition


Definition

Definition
Coquina is a sedimentary rock that is composed either wholly or almost entirely of the transported, abraded, and mechanically-sorted fragments of the shells of molluscs, trilobites, brachiopods, or other invertebrates   
Hyaloclastite is an aggregate of fine, glassy debris formed by the sudden contact of hot, coherent magma and cold water or water-saturated sediment   

History
  
  

Origin
European Foreland Basins   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From Concha (Latin)+ Coquina(Spanish) +conch(English)= Couquina (mid 19th century)   
From hyalo +‎ -ite   

Class
Sedimentary Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Soft Rock   
Durable Rock, Soft Rock   

Family
  
  

Group
Not Applicable   
Volcanic   

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

Texture >>
<< Summary

Definition of Coquina and Hyaloclastite 

The general Coquina and Hyaloclastite  definition can be stated as: Coquina is a sedimentary rock that is composed either wholly or almost entirely of the transported, abraded, and mechanically-sorted fragments of the shells of molluscs, trilobites, brachiopods, or other invertebrates. On the other hand, Hyaloclastite is an aggregate of fine, glassy debris formed by the sudden contact of hot, coherent magma and cold water or water-saturated sediment. Along with definition of Coquina and Hyaloclastite  , get to know about Properties of Coquina and Hyaloclastite  . Get to know more information about Coquina and Hyaloclastite  origin and discoverer, etymology and class.

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History of Coquina and Hyaloclastite 

The history of Coquina and Hyaloclastite  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.

Coquina and Hyaloclastite  Origin and Discoverer

Coquina and Hyaloclastite  definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Coquina and Hyaloclastite  . In this section, you will know about Coquina and Hyaloclastite  Origin and Discoverer. Origin of Coquina is European Foreland Basins whereas Origin of Hyaloclastite  is Unknown. It is interesting to know the name of Coquina and Hyaloclastite  discoverer. The discoverer of Coquina and Hyaloclastite  are Unknown.

Etymology of Coquina and Hyaloclastite 

Along with Coquina and Hyaloclastite  definition, know more about the etymology of Coquina and Hyaloclastite  . Etymology of Coquina and Hyaloclastite  gives information about origin and formation of a particular rock. Know more about Formation of Coquina and Formation of Hyaloclastite  . The etymology of Coquina is From Concha (Latin)+ Coquina(Spanish) +conch(English)= Couquina (mid 19th century) while that of Hyaloclastite  is From Concha (Latin)+ Coquina(Spanish) +conch(English)= Couquina (mid 19th century). The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Coquina belongs to Sedimentary Rocks while Hyaloclastite  belongs to Igneous Rocks. The sub-class, group and other categories of Coquina and Hyaloclastite  are listed below.

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