Definition
Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine
A sedimentary rock, deposit of a submarine turbidity currents and are composed of layered particles
History
Origin
New Zealand
European Foreland Basins
Discoverer
Ferdinand von Hochstetter
Arnold H. Bouma
Etymology
From the name of Dun Mountain, New Zealand, + -ite1
From Medieval Latin turbiditas, from Latin turbidus (turbid). Turbidity current is from 1939
Class
Igneous Rocks
Sedimentary Rocks
Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Soft Rock
Family
Group
Plutonic
-
Other Categories
Coarse Grained Rock, Opaque Rock
Coarse Grained Rock, Fine Grained Rock, Opaque Rock