Anthracite and Diorite Types and Facts

Anthracite

Diorite

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1 Types

1.1 Types

Semi-anthracite and Meta-anthracite

Not Available

1.2 Features

Helps in production of Heat and Electricity, Used as fossil fuel

Typically speckled black and white.

1.3 Archaeological Significance

1.3.1 Monuments

Not Yet Used

Used

1.3.2 Famous Monuments

Not Applicable

Data Not Available

1.3.3 Sculpture

Not Yet Used

Used

1.3.4 Famous Sculptures

Not Applicable

Data Not Available

1.3.5 Pictographs

Used

Not Used

1.3.6 Petroglyphs

Used

Not Used

1.3.7 Figurines

Not Yet Used

Used

1.4 Fossils

Absent

Types of Anthracite and Diorite

Some rocks according to their use or texture are classified into different types. Know more about Anthracite Texture and Diorite Texture. Types of Anthracite are Semi-anthracite and Meta-anthracite whereas the types of Diorite are Not Available.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. Anthracite was used to create pictographs whereas Diorite is not 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. Anthracite was used to create petroglyphs whereas Diorite was not used to create petroglyphs.