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Troctolite
Troctolite

Marl
Marl



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Troctolite
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Marl

Troctolite and Marl Definition

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Definition

Definition

Origin

Discoverer

Etymology

Class

Sub-Class

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Troctolite is a mafic intrusive rock type. It consists essentially of major but variable amounts of olivine and calcic plagioclase along with minor pyroxene. It is an olivine-rich anorthosite, or a pyroxene-depleted relative of gabbro
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Christian Leopold von Buch
From German Troklotit, from Greek trōktēs, a marine fish (taken to be trout)
Igneous Rocks
Durable Rock, Hard Rock
Plutonic
Coarse Grained Rock, Opaque Rock
 
Marl is an unconsolidated sedimentary rock consisting of clay and lime
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William Smith
From Old French marle, from Late Latin marglia
Sedimentary Rocks
Durable Rock, Soft Rock
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Fine Grained Rock, Opaque Rock

Definition of Troctolite and Marl

The general Troctolite and Marl definition can be stated as: . On the other hand, . Along with definition of Troctolite and Marl, get to know about Troctolite vs Marl. Get to know more information about Troctolite and Marl origin and discoverer, etymology and class.

History of Troctolite and Marl

The history of Troctolite and Marl 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.

Troctolite and Marl Origin and Discoverer

Troctolite and Marl definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Troctolite vs Marl. In this section, you will know about Troctolite and Marl Origin and Discoverer. Origin of Troctolite and Marl are . It is interesting to know the name of Troctolite and Marl discoverer. The discoverer of Troctolite and Marl are .

Etymology of Troctolite and Marl

Along with Troctolite and Marl definition, know more about the etymology of Troctolite and Marl. Etymology of Troctolite and Marl gives information about origin and formation of a particular rock. Know more about Formation of Troctolite and Formation of Marl. The etymology of Troctolite is while that of Marl is . The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Troctolite and Marl belong to . The sub-class, group and other categories of Troctolite and Marl are listed below.

For Troctolite,

  • Sub-class:
  • Group:
  • Other Categories:

For Marl,

  • Sub-class:
  • Group:
  • Other Categories: