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Slate
Slate

Jasperoid
Jasperoid



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Slate and Jasperoid Definition

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1 Definition
1.1 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
Jasperoid is a rare, peculiar type of metasomatic alteration of rocks
1.2 History
1.2.1 Origin
England
USA
1.2.2 Discoverer
Unknown
Unknown
1.3 Etymology
From Old French esclate, from esclat (French éclat)
From silica, the main mineral content of Jasperoid
1.4 Class
Metamorphic Rocks
Sedimentary Rocks
1.4.1 Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Medium Hardness Rock
1.5 Family
1.5.1 Group
Not Applicable
Not Applicable
1.6 Other Categories
Fine Grained Rock, Opaque Rock
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock

Definition of Slate and Jasperoid

The general Slate and Jasperoid 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, Jasperoid is a rare, peculiar type of metasomatic alteration of rocks. Along with definition of Slate and Jasperoid, get to know about Properties of Slate and Jasperoid. Get to know more information about Slate and Jasperoid origin and discoverer, etymology and class.

History of Slate and Jasperoid

The history of Slate and Jasperoid 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 Jasperoid Origin and Discoverer

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

Etymology of Slate and Jasperoid

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

For Slate,

  • Sub-class: Durable Rock and Medium Hardness Rock
  • Group: Not applicable
  • Other Categories: Fine grained rock and Opaque rock

For Jasperoid,

  • Sub-class: Durable Rock and Medium Hardness Rock
  • Group: Not applicable
  • Other Categories: Coarse grained rock, Fine grained rock, Medium grained rock and Opaque rock