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Carbonatite vs Adakite


Adakite vs Carbonatite


Definition

Definition
Carbonatite is intrusive or extrusive igneous rock which is defined by mineralogic composition, consisting of greater than 50 percent carbonate minerals  
Adakite is an intermediate to felsic volcanic rock that has geochemical characteristics of magma which is said to be formed by partial melting of altered basalt that is subducted below volcanic arcs  

History
  
  

Origin
Tanzania  
Adak, Aleutian Islands  

Discoverer
Unknown  
Defant and Drummond  

Etymology
From any intrusive igneous rock, having a majority of carbonate minerals  
From Adak, Aleutian Islands  

Class
Igneous Rocks  
Igneous Rocks  

Sub-Class
Durable Rock, Soft Rock  
Durable Rock, Medium Hardness Rock  

Family
  
  

Group
Plutonic  
Volcanic  

Other Categories
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock  
Fine Grained Rock, Medium Grained Rock, Opaque Rock  

Texture

Texture
Granular, Poikiloblastic  
Porphyritic  

Color
Black, Brown, Colourless, Green, Grey, Pink, White  
Black, Brown, Light to Dark Grey  

Maintenance
Less  
Less  

Durability
Durable  
Durable  

Water Resistant
Yes  
No  

Scratch Resistant
No  
No  

Stain Resistant
No  
No  

Wind Resistant
No  
Yes  

Acid Resistant
No  
Yes  

Appearance
Dull, Banded and Foilated  
Dull and Soft  

Uses

Architecture
  
  

Interior Uses
Decorative Aggregates, Interior Decoration  
Decorative Aggregates, Floor Tiles, Homes, Hotels, Kitchens  

Exterior Uses
As Facing Stone, Garden Decoration  
As Building Stone, As Facing Stone, Office Buildings  

Other Architectural Uses
Curbing  
Whetstones  

Industry
  
  

Construction Industry
As a Flux in the Production of Steel and Pig Iron, As a Sintering Agent in Steel Industry to process Iron Ore, As Dimension Stone, Cement Manufacture, for Road Aggregate, Making natural cement, Manufacture of Magnesium and Dolomite Refractories, Unknown, Unknown  
As Dimension Stone, Cobblestones, Rail Track Ballast, Roadstone  

Medical Industry
Taken as a Supplement for Calcium or Magnesium  
Not Yet Used  

Antiquity Uses
Artifacts  
Monuments, Sculpture, Small Figurines  

Other Uses
  
  

Commercial Uses
An Oil and Gas Reservoir, As a Feed Additive for Livestock, Gemstone, Metallurgical Flux  
Commemorative Tablets, Pottery, Used in aquariums  

Types

Types
Not Available  
Not Available  

Features
Available in lots of colors, Generally rough to touch, Is one of the oldest rock  
Has High structural resistance against erosion and climate, Host rock for Diamond, Very fine grained rock  

Archaeological Significance
  
  

Monuments
Not Yet Used  
Used  

Famous Monuments
Not Applicable  
Data Not Available  

Sculpture
Not Yet Used  
Used  

Famous Sculptures
Not Applicable  
Data Not Available  

Pictographs
Used  
Used  

Petroglyphs
Used  
Used  

Figurines
Not Yet Used  
Used  

Fossils
Absent  
Absent  

Formation

Formation
Carbonatites are intrusive or extrusive igneous rocks which are defined by mineralogic composition consisting of greater than 50 percent carbonate minerals and are formed due to low degrees of partial melting of rocks.  
Adakite rocks are formed when the hydrous fluids are released from minerals that break down in metamorphosed basalt, and rise into the mantle they initiate partial melting.  

Composition
  
  

Mineral Content
Ancylite, Apatite, Barite, Fluorite, Magnetite, Natrolite, Sodalite  
Olivine, Plagioclase, Pyroxene  

Compound Content
CaO, Carbon Dioxide, Sodium Oxide  
Aluminium Oxide, MgO, Silicon Dioxide  

Transformation
  
  

Metamorphism
Yes  
Yes  

Types of Metamorphism
Burial Metamorphism, Contact Metamorphism  
Cataclastic Metamorphism, Contact Metamorphism, Impact Metamorphism, Regional Metamorphism  

Weathering
Yes  
Yes  

Types of Weathering
Biological Weathering, Chemical Weathering, Mechanical Weathering  
Chemical Weathering, Mechanical Weathering  

Erosion
Yes  
Yes  

Types of Erosion
Chemical Erosion, Wind Erosion  
Coastal Erosion, Sea Erosion, Water Erosion  

Properties

Physical Properties
  
  

Hardness
3  
3-4  

Grain Size
Medium to Fine Coarse Grained  
Fine to Medium Grained  

Fracture
Conchoidal  
Conchoidal  

Streak
White  
Bluish Black  

Porosity
Less Porous  
Less Porous  

Luster
Subvitreous to Dull  
Grainy, Pearly and Vitreous  

Cleavage
Not Available  
Not Available  

Toughness
1  
Not Available  

Specific Gravity
2.86-2.87  
Not Available  

Transparency
Opaque  
Opaque  

Density
2.84-2.86 g/cm3  
Not Available  

Thermal Properties
  
  

Resistance
Heat Resistant, Pressure Resistant, Water Resistant  
Heat Resistant, Pressure Resistant, Wear Resistant  

Reserves

Deposits in Eastern Continents
  
  

Asia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan  
India, Russia  

Africa
Namibia, Nigeria, South Africa  
Ethiopia, Somalia, South Africa  

Europe
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom  
Iceland  

Others
Greenland  
Not Yet Found  

Deposits in Western Continents
  
  

North America
Canada, USA  
Canada, USA  

South America
Brazil  
Brazil  

Deposits in Oceania Continent
  
  

Australia
New South Wales, New Zealand  
Not Yet Found  

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Carbonatite vs Adakite Information

Earth’s outer layer is covered by rocks and these rocks have different physical and chemical properties. As two rocks are not same, it’s fun to compare them. You can also know more about Carbonatite and Adakite Reserves. Carbonatite is intrusive or extrusive igneous rock which is defined by mineralogic composition, consisting of greater than 50 percent carbonate minerals. Adakite is an intermediate to felsic volcanic rock that has geochemical characteristics of magma which is said to be formed by partial melting of altered basalt that is subducted below volcanic arcs. These rocks are composed of many distinct minerals. The process of formation of rocks is different for various rocks. Rocks are quarried from many years for various purposes. You can check out Carbonatite vs Adakite information and Carbonatite vs Adakite characteristics in the upcoming sections.

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Carbonatite vs Adakite Characteristics

Though some rocks look identical, they have certain characteristics which distinguish them from others. Characteristics of rocks include texture, appearance, color, fracture, streak, hardness etc. Carbonatite vs Adakite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Carbonatite and Properties of Adakite. Learn more about Carbonatite vs Adakite in the next section. The interior uses of Carbonatite include Decorative aggregates and Interior decoration whereas the interior uses of Adakite include Decorative aggregates, Floor tiles, Homes, Hotels and Kitchens. Due to some exceptional properties of Carbonatite and Adakite, they have various applications in construction industry. The uses of Carbonatite in construction industry include As a flux in the production of steel and pig iron, As a sintering agent in steel industry to process iron ore, As dimension stone, Cement manufacture, For road aggregate, Making natural cement, Manufacture of magnesium and dolomite refractories, Unknown, Unknown and that of Adakite include As dimension stone, Cobblestones, Rail track ballast, Roadstone.

More about Carbonatite and Adakite

Here you can know more about Carbonatite and Adakite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Carbonatite and Adakite consists of mineral content and compound content. The mineral content of Carbonatite includes Ancylite, Apatite, Barite, Fluorite, Magnetite, Natrolite, Sodalite and mineral content of Adakite includes Olivine, Plagioclase, Pyroxene. You can also check out the list of all Igneous Rocks. When we have to compare Carbonatite vs Adakite, the texture, color and appearance plays an important role in determining the type of rock. Carbonatite is available in black, brown, colourless, green, grey, pink, white colors whereas, Adakite is available in black, brown, light to dark grey colors. Appearance of Carbonatite is Dull, Banded and Foilated and that of Adakite is Dull and Soft. Properties of rock is another aspect for Carbonatite vs Adakite. The hardness of Carbonatite is 3 and that of Adakite is 3-4. The types of Carbonatite are Not Available whereas types of Adakite are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Carbonatite is white while that of Adakite is bluish black. The specific heat capacity of Carbonatite is Not Available and that of Adakite is Not Available. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Carbonatite is heat resistant, pressure resistant, water resistant whereas Adakite is heat resistant, pressure resistant, wear resistant.

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