Definition
Charnockite is a variety of granite containing minerals like orthopyroxene, quartz, and feldspar
An iron rich extrusive rock found as a member of the alkali basalt magma series
History
Origin
Tamil Nadu, India
Isle of Mull, Scotland
Discoverer
T. H. Holland
Ben More
Etymology
From Job Charnock, an administtrator of East India Company
From the name of discoverer, Ben More
Class
Igneous Rocks
Igneous Rocks
Sub-Class
Durable Rock, Hard Rock
Durable Rock, Medium Hardness Rock
Family
Group
Plutonic
Volcanic
Other Categories
Coarse Grained Rock, Opaque Rock
Fine Grained Rock, Opaque Rock