Definition
Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine
Sovite is a coarse-grained variety of carbonatite which belongs to intrusive igneous rock
History
Origin
New Zealand
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Discoverer
Ferdinand von Hochstetter
Unknown
Etymology
From the name of Dun Mountain, New Zealand, + -ite1
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Class
Igneous Rocks
Igneous Rocks
Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Soft Rock
Family
Group
Plutonic
Plutonic
Other Categories
Coarse Grained Rock, Opaque Rock
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock