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What is Granophyre?



Definition
0

Definition
Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass 0

History
0

Origin
Unknown 0

Discoverer
Unknown 0

Etymology
From German Granophyr, from Granit granite + Porphyr 0

Class
Igneous Rocks 0

Sub-Class
Durable Rock, Hard Rock 0

Family
0

Group
Volcanic 0

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

Texture
0

Texture
Granophyric 0

Color
Black, Grey, Orange, Pink, White 0

Maintenance
More 0

Durability
Durable 0

Water Resistant
Yes 0

Scratch Resistant
Yes 0

Stain Resistant
Yes 0

Wind Resistant
Yes 0

Acid Resistant
No 0

Appearance
Veined or Pebbled 0

Uses
0

Architecture
0

Interior Uses
Bathrooms, Countertops, Decorative Aggregates, Entryways, Floor Tiles, Flooring, Homes, Hotels, Interior Decoration, Kitchens, Stair Treads 0

Exterior Uses
As Building Stone, As Facing Stone, Bridges, Garden Decoration, Office Buildings, Paving Stone 0

Other Architectural Uses
Not Yet Used 0

Industry
0

Construction Industry
As Dimension Stone 0

Medical Industry
Not Yet Used 0

Antiquity Uses
Artifacts, Monuments, Sculpture, Small Figurines 0

Other Uses
0

Commercial Uses
Curling, Gemstone, Laboratory bench tops, Tombstones 0

Types
0

Types
Not Available 0

Features
Available in Lots of Colors and Patterns, It is One of the Oldest, Strongest and Hardest Rock 0

Archaeological Significance
0

Monuments
Used 0

Famous Monuments
Data Not Available 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
Granophyre 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
Hornblade, Orthoclase, Plagioclase, Quartz 0

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

Transformation
0

Metamorphism
Yes 0

Types of Metamorphism
Burial Metamorphism, Impact Metamorphism 0

Weathering
Yes 0

Types of Weathering
Biological Weathering 0

Erosion
Yes 0

Types of Erosion
Glacier Erosion, Sea Erosion, Wind Erosion 0

Properties
0

Physical Properties
0

Hardness
6-7 0

Grain Size
Medium to Fine Coarse Grained 0

Fracture
Not Available 0

Streak
White 0

Porosity
Less Porous 0

Luster
Dull to Grainy with Sporadic parts Pearly and Vitreous 0

Compressive Strength
175.00 N/mm2 13

Cleavage
Not Available 0

Toughness
Not Available 0

Specific Gravity
2.6-2.7 0

Transparency
Opaque 0

Density
2.6-2.8 g/cm3 0

Thermal Properties
0

Specific Heat Capacity
0.79 kJ/Kg K 16

Resistance
Heat Resistant, Wear Resistant 0

Reserves
0

Deposits in Eastern Continents
0

Asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam 0

Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa 0

Europe
Austria, Belgium, Finland, France, Germany, Italy, Norway, Sardinia, Spain, Switzerland, The Czech Republic, Venezuela 0

Others
Not Yet Found 0

Deposits in Western Continents
0

North America
Canada, USA 0

South America
Not Yet Found 0

Deposits in Oceania Continent
0

Australia
Not Yet Found 0

Summary >>
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Igneous Rocks

Learn more about Properties of Granophyre

What is Granophyre? In this section, we will learn more about properties of Granophyre i.e. physical and thermal properties. Physical properties of Granophyre include Color, Streak, Hardness, Structure, Cleavage, Fracture, Luster, Specific Gravity etc. The strength of Granophyre is 175.00 N/mm2. Streak of Granophyre is white while its cleavage is not available. Luster of Granophyre is dull to grainy with sporadic parts pearly and vitreous and its fracture is not available. Granophyre is opaque in nature. Know all about Granophyre, What is Granophyre, its composition, features, facts and reserves in next sections.

Know about Composition of Granophyre

What is Granophyre composed of? Get to know about composition of Granophyre here. Granophyre definition gives information about the Formation of Granophyre and its composition.The composition of Granophyre can be further divided into mineral and compound content. The mineral content of Granophyre rock includes Hornblade, Orthoclase, Plagioclase, Quartz and The compound content of Granophyre rock includes Aluminium Oxide, CaO, Iron(III) Oxide, FeO, Potassium Oxide, MgO, MnO, Sodium Oxide, Phosphorus Pentoxide, Silicon Dioxide, Titanium Dioxide. Almost all rocks undergo transformation process. Know all about Granophyre rock in next section.

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