Pyrolite and Jaspillite Types and Facts
Types
Dunite, Wehrlite, Harzburgite, Lherzolite
Algoma-type , Lake Superior-type and Superior-type
Features
Constitutes upper part of the Earth's mantle, Generally rough to touch, Is one of the oldest rock
Is one of the oldest rock
Archaeological Significance
Famous Monuments
Data Not Available
Data Not Available
Sculpture
Used
Not Yet Used
Famous Sculptures
Data Not Available
Not Applicable
Figurines
Used
Not Yet Used
Types of Pyrolite and Jaspillite
Some rocks according to their use or texture are classified into different types. Know more about Pyrolite Texture and Jaspillite Texture. Types of Pyrolite are Dunite, Wehrlite, Harzburgite, Lherzolite whereas the types of Jaspillite are Algoma-type , Lake Superior-type and Superior-type.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. Pyrolite and Jaspillite 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. Pyrolite and Jaspillite were used for creating petroglyphs.