1 Types
1.1 Types
Granite Pegmatite, Gabbro Pegmatite and Diorite Pegmatite
Welded tuff, Rhyolitic tuff, Basaltic tuff, Trachyte tuff, Andesitic tuff and Ignimbrite.
1.2 Features
Generally rough to touch, Is one of the oldest rock, Source of corundum, tourmalines, beryls and topaz
Always found as volcanic pipes over deep continental crust
1.3 Archaeological Significance
1.3.1 Monuments
1.3.2 Famous Monuments
Not Applicable
Easter Island in the Polynesian Triangle, Pacific Ocean
1.3.3 Sculpture
1.3.4 Famous Sculptures
Data Not Available
Data Not Available
1.3.5 Pictographs
1.3.6 Petroglyphs
1.3.7 Figurines
1.4 Fossils