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Rhyodacite
Rhyodacite

Banded iron formation
Banded iron formation



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Banded iron formation

Rhyodacite and Banded iron formation Definition

1 Definition
1.1 Definition
Rhyodacite is an extrusive volcanic rock intermediate in composition between dacite and rhyolite
Banded iron formation are distinctive units of sedimentary rock that are almost always of Precambrian age
1.2 History
1.2.1 Origin
USA
Western Australia, Minnesota
1.2.2 Discoverer
Unknown
Unknown
1.3 Etymology
Rhyo lite + dacite : a rock intermediate between rhyolite and dacite that is the extrusive equivalent of granodiorite
From its formation process
1.4 Class
Igneous Rocks
Sedimentary Rocks
1.4.1 Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Medium Hardness Rock
1.5 Family
1.5.1 Group
Volcanic
Not Applicable
1.6 Other Categories
Fine Grained Rock, Opaque Rock
Coarse Grained Rock, Opaque Rock

Definition of Rhyodacite and Banded iron formation

The general Rhyodacite and Banded iron formation definition can be stated as: Rhyodacite is an extrusive volcanic rock intermediate in composition between dacite and rhyolite. On the other hand, Banded iron formation are distinctive units of sedimentary rock that are almost always of Precambrian age. Along with definition of Rhyodacite and Banded iron formation, get to know about Properties of Rhyodacite and Banded iron formation. Get to know more information about Rhyodacite and Banded iron formation origin and discoverer, etymology and class.

History of Rhyodacite and Banded iron formation

The history of Rhyodacite and Banded iron formation 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.

Rhyodacite and Banded iron formation Origin and Discoverer

Rhyodacite and Banded iron formation definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Rhyodacite and Banded iron formation. In this section, you will know about Rhyodacite and Banded iron formation Origin and Discoverer. Origin of Rhyodacite is USA whereas Origin of Banded iron formation is Western Australia, Minnesota. It is interesting to know the name of Rhyodacite and Banded iron formation discoverer. The discoverer of Rhyodacite and Banded iron formation are Unknown.

Etymology of Rhyodacite and Banded iron formation

Along with Rhyodacite and Banded iron formation definition, know more about the etymology of Rhyodacite and Banded iron formation. Etymology of Rhyodacite and Banded iron formation gives information about origin and formation of a particular rock. Know more about Formation of Rhyodacite and Formation of Banded iron formation. The etymology of Rhyodacite is Rhyo lite + dacite : a rock intermediate between rhyolite and dacite that is the extrusive equivalent of granodiorite while that of Banded iron formation is Rhyo lite + dacite : a rock intermediate between rhyolite and dacite that is the extrusive equivalent of granodiorite. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Rhyodacite belongs to Igneous Rocks while Banded iron formation belongs to Sedimentary Rocks. The sub-class, group and other categories of Rhyodacite and Banded iron formation are listed below.

For Rhyodacite,

  • Sub-class: Durable Rock and Medium Hardness Rock
  • Group: Volcanic
  • Other Categories: Fine grained rock and Opaque rock

For Banded iron formation,

  • Sub-class: Durable Rock and Medium Hardness Rock
  • Group: Not applicable
  • Other Categories: Coarse grained rock and Opaque rock