Home
×

Rapakivi Granite
Rapakivi Granite

Dunite
Dunite



ADD
Compare
X
Rapakivi Granite
X
Dunite

Rapakivi Granite and Dunite Definition

1 Definition
1.1 Definition
Rapakivi Granite is a hornblende-biotite Granite containing large rounded crystals of orthoclase which are mantled with oligoclase
Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine
1.2 History
1.2.1 Origin
Finland, Europe
New Zealand
1.2.2 Discoverer
Jakob Sederholm
Ferdinand von Hochstetter
1.3 Etymology
From Finnish Rapakivi which stands for crumbly rock
From the name of Dun Mountain, New Zealand, + -ite1
1.4 Class
Igneous Rocks
Igneous Rocks
1.4.1 Sub-Class
Durable Rock, Hard Rock
Durable Rock, Medium Hardness Rock
1.5 Family
1.5.1 Group
Plutonic
Plutonic
1.6 Other Categories
Coarse Grained Rock, Opaque Rock
Coarse Grained Rock, Opaque Rock

Definition of Rapakivi Granite and Dunite

The general Rapakivi Granite and Dunite definition can be stated as: Rapakivi Granite is a hornblende-biotite Granite containing large rounded crystals of orthoclase which are mantled with oligoclase. On the other hand, Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine. Along with definition of Rapakivi Granite and Dunite, get to know about Properties of Rapakivi Granite and Dunite. Get to know more information about Rapakivi Granite and Dunite origin and discoverer, etymology and class.

History of Rapakivi Granite and Dunite

The history of Rapakivi Granite and Dunite gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.

Rapakivi Granite and Dunite Origin and Discoverer

Rapakivi Granite and Dunite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Rapakivi Granite and Dunite. In this section, you will know about Rapakivi Granite and Dunite Origin and Discoverer. Origin of Rapakivi Granite is Finland, Europe whereas Origin of Dunite is New Zealand. It is interesting to know the name of Rapakivi Granite and Dunite discoverer. The Discoverer of Rapakivi Granite is Jakob Sederholm and the discoverer of Dunite is Ferdinand von Hochstetter.

Etymology of Rapakivi Granite and Dunite

Along with Rapakivi Granite and Dunite definition, know more about the etymology of Rapakivi Granite and Dunite. Etymology of Rapakivi Granite and Dunite gives information about origin and formation of a particular rock. Know more about Formation of Rapakivi Granite and Formation of Dunite. The etymology of Rapakivi Granite is From Finnish Rapakivi which stands for crumbly rock while that of Dunite is From Finnish Rapakivi which stands for crumbly rock. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Rapakivi Granite and Dunite belong to Igneous Rocks. The sub-class, group and other categories of Rapakivi Granite and Dunite are listed below.

For Rapakivi Granite,

  • Sub-class: Durable Rock and Hard Rock
  • Group: Plutonic
  • Other Categories: Coarse grained rock and Opaque rock

For Dunite,

  • Sub-class: Durable Rock and Medium Hardness Rock
  • Group: Plutonic
  • Other Categories: Coarse grained rock and Opaque rock
Let Others Know
×