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What is Appinite?



Definition
0

Definition
Appinite is an igneous rock in which the crystals are so fine grained that individual minerals cannot be easily distinguished 0

History
0

Origin
Unknown 0

Discoverer
Unknown 0

Etymology
From the variety of Lamprophyre Greek lampros bright and shining + porphureos purple 0

Class
Igneous Rocks 0

Sub-Class
Durable Rock, Medium Hardness Rock 0

Family
0

Group
Plutonic 0

Other Categories
Coarse Grained Rock, Fine Grained Rock, Opaque Rock 0

Texture
0

Texture
Porphyritic 0

Color
Black, Bluish - Grey, Brown, Dark Greenish - Grey, Green, Grey 0

Maintenance
Less 0

Durability
Durable 0

Water Resistant
Yes 0

Scratch Resistant
Yes 0

Stain Resistant
Yes 0

Wind Resistant
No 0

Acid Resistant
Yes 0

Appearance
Dull, Banded and Foilated 0

Uses
0

Architecture
0

Interior Uses
Decorative Aggregates, Homes, Interior Decoration 0

Exterior Uses
Paving Stone, Garden Decoration, Office Buildings 0

Other Architectural Uses
Whetstones 0

Industry
0

Construction Industry
As Dimension Stone, Cement Manufacture, for Road Aggregate, Making natural cement, Manufacture of Magnesium and Dolomite Refractories 0

Medical Industry
Taken as a Supplement for Calcium or Magnesium 0

Antiquity Uses
Artifacts, Monuments, Sculpture, Small Figurines 0

Other Uses
0

Commercial Uses
An Oil and Gas Reservoir, As a Feed Additive for Livestock, Gemstone, Metallurgical Flux, Production of Lime, Soil Conditioner 0

Types
0

Types
Not Available 0

Features
Always found as volcanic pipes over deep continental crust, Host rock for Diamond, Is one of the oldest rock, Surfaces are often shiny 0

Archaeological Significance
0

Monuments
Used 0

Famous Monuments
Data Not Available 0

Sculpture
Used 0

Famous Sculptures
Data Not Available 0

Pictographs
Used 0

Petroglyphs
Used 0

Figurines
Used 0

Fossils
Absent 0

Formation
0

Formation
The formation of Appinite takes place deep beneath the Earth’s surface at around 150 to 450 kms, and are erupted rapidly and violently. 0

Composition
0

Mineral Content
Amphibole, Carbonate, Garnet, Micas, Olivine, Phlogopite, Pyroxene 0

Compound Content
Aluminium Oxide, NaCl, CaO, Iron(III) Oxide, FeO, Potassium Oxide, MgO, MnO, Sodium Oxide, Silicon Dioxide, Titanium Dioxide 0

Transformation
0

Metamorphism
Yes 0

Types of Metamorphism
Burial Metamorphism, Cataclastic Metamorphism, Contact Metamorphism, Hydrothermal Metamorphism, Regional Metamorphism 0

Weathering
Yes 0

Types of Weathering
Chemical Weathering, Mechanical Weathering 0

Erosion
Yes 0

Types of Erosion
Chemical Erosion, Water Erosion, Wind Erosion 0

Properties
0

Physical Properties
0

Hardness
5-6 0

Grain Size
Fine to Coarse Grained 0

Fracture
Conchoidal 0

Streak
White 0

Porosity
Very Less Porous 0

Luster
Subvitreous to Dull 0

Compressive Strength
Not Available 0

Cleavage
Conchoidal 0

Toughness
Not Available 0

Specific Gravity
2.86-2.87 0

Transparency
Translucent to Opaque 0

Density
2.95-2.96 g/cm3 0

Thermal Properties
0

Specific Heat Capacity
Not Available 0

Resistance
Heat Resistant, Impact Resistant 0

Reserves
0

Deposits in Eastern Continents
0

Asia
Russia 0

Africa
Angola, Botswana, Cameroon, Ethiopia, South Africa 0

Europe
England, Hungary, Iceland, United Kingdom 0

Others
Antarctica, Greenland 0

Deposits in Western Continents
0

North America
Canada, Mexico, USA 0

South America
Argentina, Colombia, Ecuador 0

Deposits in Oceania Continent
0

Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia 0

Summary >>
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Igneous Rocks

Learn more about Properties of Appinite

What is Appinite? In this section, we will learn more about properties of Appinite i.e. physical and thermal properties. Physical properties of Appinite include Color, Streak, Hardness, Structure, Cleavage, Fracture, Luster, Specific Gravity etc. The strength of Appinite is Not Available. Streak of Appinite is white while its cleavage is conchoidal. Luster of Appinite is subvitreous to dull and its fracture is conchoidal. Appinite is translucent to opaque in nature. Know all about Appinite, What is Appinite, its composition, features, facts and reserves in next sections.

Know about Composition of Appinite

What is Appinite composed of? Get to know about composition of Appinite here. Appinite definition gives information about the Formation of Appinite and its composition.The composition of Appinite can be further divided into mineral and compound content. The mineral content of Appinite rock includes Amphibole, Carbonate, Garnet, Micas, Olivine, Phlogopite, Pyroxene and The compound content of Appinite rock includes Aluminium Oxide, NaCl, CaO, Iron(III) Oxide, FeO, Potassium Oxide, MgO, MnO, Sodium Oxide, Silicon Dioxide, Titanium Dioxide. Almost all rocks undergo transformation process. Know all about Appinite rock in next section.

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