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Tonalite and Mylonite Types and Facts


Mylonite and Tonalite Types and Facts


Types

Types
Dacite   
Blastomylonites, Ultramylonites and Phyllonites   

Features
Is one of the oldest rock, Typically speckled black and white.   
Surfaces are often shiny   

Archaeological Significance
  
  

Monuments
Not Yet Used   
Used   

Famous Monuments
Not Applicable   
Data Not Available   

Sculpture
Used   
Used   

Famous Sculptures
Data Not Available   
Data Not Available   

Pictographs
Not Used   
Used   

Petroglyphs
Not Used   
Used   

Figurines
Used   
Used   

Fossils
Absent   
Absent   

Formation >>
<< Uses

Types of Tonalite and Mylonite

Some rocks according to their use or texture are classified into different types. Know more about Tonalite Texture and Mylonite Texture. Types of Tonalite are Dacite whereas the types of Mylonite are Blastomylonites, Ultramylonites and Phyllonites.During historic times, some rocks depending on their hardness were used to create Pictographs and Petroglyphs. Rocks which are hard were generally not used. Pictographs are paintings or drawings that have been placed or created on the surface of rock. Tonalite was not used to create pictographs whereas Mylonite is used to create pictographs. Petroglyph is an image which is carved into a rock. These are images created by removing part of a rock surface by incising, picking, carving or abrading, as a form of rock art. Tonalite was not used to create petroglyphs whereas Mylonite was used to create petroglyphs.

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