Argillite and Pyrolite Types and Facts

Argillite

Pyrolite

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1 Types

1.1 Types

Not Available

Dunite, Wehrlite, Harzburgite, Lherzolite

1.2 Features

Is one of the oldest rock

Constitutes upper part of the Earth's mantle, Generally rough to touch, Is one of the oldest rock

1.3 Archaeological Significance

1.3.1 Monuments

Used

1.3.2 Famous Monuments

Data Not Available

1.3.3 Sculpture

Used

1.3.4 Famous Sculptures

Data Not Available

1.3.5 Pictographs

Used

1.3.6 Petroglyphs

Used

1.3.7 Figurines

Used

1.4 Fossils

Present

Absent

Types of Argillite and Pyrolite

Some rocks according to their use or texture are classified into different types. Know more about Argillite Texture and Pyrolite Texture. Types of Argillite are Not Available whereas the types of Pyrolite are Dunite, Wehrlite, Harzburgite, Lherzolite.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. Argillite and Pyrolite were used for creating 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. Argillite and Pyrolite were used for creating petroglyphs.