Gossan and Kimberlite Types and Facts
Types
Translocated gossan and Leakage gossan
Basaltic Kimberlites and Micaceous Kimberlites
Features
Clasts are smooth to touch, Easily splits into thin plates
Always found as volcanic pipes over deep continental crust, Host rock for Diamond, Is one of the oldest rock, Surfaces are often shiny
Archaeological Significance
Monuments
Not Yet Used
Used
Famous Monuments
Not Applicable
Data Not Available
Sculpture
Not Yet Used
Used
Famous Sculptures
Not Applicable
Data Not Available
Pictographs
Used
Not Used
Petroglyphs
Used
Not Used
Figurines
Not Yet Used
Used
Types of Gossan and Kimberlite
Some rocks according to their use or texture are classified into different types. Know more about Gossan Texture and Kimberlite Texture. Types of Gossan are Translocated gossan and Leakage gossan whereas the types of Kimberlite are Basaltic Kimberlites and Micaceous Kimberlites.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. Gossan was used to create pictographs whereas Kimberlite 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. Gossan was used to create petroglyphs whereas Kimberlite was not used to create petroglyphs.