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Rapakivi Granite
Rapakivi Granite

Aplite
Aplite



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Rapakivi Granite
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Aplite

Rapakivi Granite and Aplite Definition

1 Definition
1.1 Definition
Rapakivi Granite is a hornblende-biotite Granite containing large rounded crystals of orthoclase which are mantled with oligoclase
Aplite is a fine-grained granite composed mainly of feldspar and quartz
1.2 History
1.2.1 Origin
Finland, Europe
Iran
1.2.2 Discoverer
Jakob Sederholm
Unknown
1.3 Etymology
From Finnish Rapakivi which stands for crumbly rock
From German Aplit, from Greek haploos simple + -ite
1.4 Class
Igneous Rocks
Igneous Rocks
1.4.1 Sub-Class
Durable Rock, Hard Rock
Durable Rock, Hard Rock
1.5 Family
1.5.1 Group
Plutonic
Plutonic
1.6 Other Categories
Coarse Grained Rock, Opaque Rock
Fine Grained Rock, Opaque Rock

Definition of Rapakivi Granite and Aplite

The general Rapakivi Granite and Aplite 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, Aplite is a fine-grained granite composed mainly of feldspar and quartz. Along with definition of Rapakivi Granite and Aplite, get to know about Properties of Rapakivi Granite and Aplite. Get to know more information about Rapakivi Granite and Aplite origin and discoverer, etymology and class.

History of Rapakivi Granite and Aplite

The history of Rapakivi Granite and Aplite 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 Aplite Origin and Discoverer

Rapakivi Granite and Aplite 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 Aplite. In this section, you will know about Rapakivi Granite and Aplite Origin and Discoverer. Origin of Rapakivi Granite is Finland, Europe whereas Origin of Aplite is Iran. It is interesting to know the name of Rapakivi Granite and Aplite discoverer. The Discoverer of Rapakivi Granite is Jakob Sederholm and the discoverer of Aplite is Unknown.

Etymology of Rapakivi Granite and Aplite

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

For Rapakivi Granite,

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

For Aplite,

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