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What is Icelandite?



Definition
0

Definition
Icelandite belongs to volcanic igneous rocks which is rich in iron and belongs to andesite rock 0

History
0

Origin
Iceland 0

Discoverer
Ian S. E. Carmichael 0

Etymology
From its origin place near Cenozoic volcano near the parsonage Þingmúli in East Iceland 0

Class
Igneous Rocks 0

Sub-Class
Durable Rock, Hard Rock 0

Family
0

Group
Volcanic 0

Other Categories
Fine Grained Rock, Opaque Rock 0

Texture
0

Texture
Aphanitic to Porphyritic 0

Color
Bluish - Grey, Grey, Pink, Yellow 0

Maintenance
More 0

Durability
Durable 0

Water Resistant
Yes 0

Scratch Resistant
Yes 0

Stain Resistant
No 0

Wind Resistant
Yes 0

Acid Resistant
No 0

Appearance
Dull and Soft 0

Uses
0

Architecture
0

Interior Uses
Decorative Aggregates, Floor Tiles, Homes, Interior Decoration, Kitchens 0

Exterior Uses
Office Buildings, Roof Tiles 0

Other Architectural Uses
Curbing 0

Industry
0

Construction Industry
Cobblestones, Construction Aggregate, for Road Aggregate 0

Medical Industry
Not Yet Used 0

Antiquity Uses
Artifacts, Jewellery, Sculpture, Small Figurines 0

Other Uses
0

Commercial Uses
Cemetery Markers, Creating Artwork 0

Types
0

Types
Not Available 0

Features
Generally rough to touch, High silica content, Is one of the oldest rock 0

Archaeological Significance
0

Monuments
Not Yet Used 0

Famous Monuments
Not Applicable 0

Sculpture
Used 0

Famous Sculptures
Data Not Available 0

Pictographs
Not Used 0

Petroglyphs
Not Used 0

Figurines
Used 0

Fossils
Absent 0

Formation
0

Formation
Icelandite is a fine-grained, hard rock which is a type of metasomatite, essentially altered basalt. It forms with or without crystallization, either below the surface as intrusive rocks or on the surface as extrusive rocks. 0

Composition
0

Mineral Content
Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Ilmenite, Magnetite, Plagioclase, Pyroxene, Quartz, Zircon 0

Compound Content
Silicon Dioxide 0

Transformation
0

Metamorphism
Yes 0

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

Weathering
Yes 0

Types of Weathering
Biological Weathering 0

Erosion
Yes 0

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

Properties
0

Physical Properties
0

Hardness
7 0

Grain Size
Very fine-grained 0

Fracture
Uneven 0

Streak
White 0

Porosity
Less Porous 0

Luster
Vitreous 0

Compressive Strength
Not Available 0

Cleavage
Not Available 0

Toughness
1.1 0

Specific Gravity
2.5-2.8 0

Transparency
Opaque 0

Density
2.11-2.36 g/cm3 0

Thermal Properties
0

Specific Heat Capacity
2.39 kJ/Kg K 2

Resistance
Heat Resistant, Pressure Resistant, Scratch Resistant, Wear Resistant 0

Reserves
0

Deposits in Eastern Continents
0

Asia
India, Indonesia, Japan, Nepal, South Korea 0

Africa
Egypt, Ethiopia, Morocco, Namibia, South Africa, Tanzania 0

Europe
Austria, Finland, Germany, Italy, Romania, Turkey, United Kingdom 0

Others
Not Yet Found 0

Deposits in Western Continents
0

North America
Mexico, USA 0

South America
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela 0

Deposits in Oceania Continent
0

Australia
New South Wales, New Zealand, Western Australia 0

Summary >>
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Igneous Rocks

Learn more about Properties of Icelandite

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

Know about Composition of Icelandite

What is Icelandite composed of? Get to know about composition of Icelandite here. Icelandite definition gives information about the Formation of Icelandite and its composition.The composition of Icelandite can be further divided into mineral and compound content. The mineral content of Icelandite rock includes Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Ilmenite, Magnetite, Plagioclase, Pyroxene, Quartz, Zircon and The compound content of Icelandite rock includes Silicon Dioxide. Almost all rocks undergo transformation process. Know all about Icelandite rock in next section.

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