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Ganister Rock



Definition
0

Definition
A ganister is a hard, fine-grained quartzose sandstone or orthoquartzite which is basically used in the manufacture of silica brick typically used to line furnaces and is a type of sedimentary rocks. 0

History
0

Origin
England 0

Discoverer
Unknown 0

Etymology
From gan′is-ter i.e a hard, close-grained siliceous stone, often forming the stratum which underlies a coal-seam 0

Class
Sedimentary Rocks 0

Sub-Class
Durable Rock, Hard Rock 0

Family
0

Group
Not Applicable 0

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

Texture
0

Texture
Clastic, Granular, Rough 0

Color
Beige, Black, Brown, Colourless, Cream, Dark Brown, Green, Grey, Light Green, Light to Dark Grey, Pink, Red, White, Yellow 0

Maintenance
Less 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
Rough 0

Uses
0

Architecture
0

Interior Uses
Decorative Aggregates, Entryways, Flooring, Homes, Interior Decoration 0

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

Other Architectural Uses
Curbing 0

Industry
0

Construction Industry
Cement Manufacture, Construction Aggregate, for Road Aggregate, Production of Glass and Ceramics, Raw material for the manufacture of mortar 0

Medical Industry
Not Yet Used 0

Antiquity Uses
Artifacts, Monuments, Sculpture, Small Figurines 0

Other Uses
0

Commercial Uses
An Oil and Gas Reservoir, In aquifers, Petroleum reservoirs, Soil Conditioner, Source of Magnesia (MgO), Tombstones 0

Types
0

Types
Not Available 0

Features
Available in Lots of Colors and Patterns, Generally rough to touch, Very fine grained 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
Present 0

Formation
0

Formation
Ganisters are formed by the destruction of easily weathered minerals mainly feldspar, within the surface horizon of soil by soil-forming processes. 0

Composition
0

Mineral Content
Calcite, Clay, Clay Minerals, Feldspar, Micas, Quartz 0

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

Transformation
0

Metamorphism
No 0

Types of Metamorphism
Not Applicable 0

Weathering
Yes 0

Types of Weathering
Biological Weathering 0

Erosion
Yes 0

Types of Erosion
Water Erosion, Wind Erosion 0

Properties
0

Physical Properties
0

Hardness
6-7 0

Grain Size
Coarse or Fine 0

Fracture
Splintery 0

Streak
White 0

Porosity
Highly Porous 0

Luster
Dull 0

Compressive Strength
95.00 N/mm2 20

Cleavage
Perfect 0

Toughness
2.6 0

Specific Gravity
2.2-2.8 0

Transparency
Opaque 0

Density
2.2-2.8 g/cm3 0

Thermal Properties
0

Specific Heat Capacity
0.92 kJ/Kg K 10

Resistance
Heat Resistant, Impact Resistant, Pressure Resistant 0

Reserves
0

Deposits in Eastern Continents
0

Asia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan 0

Africa
Namibia, Nigeria, South Africa 0

Europe
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom 0

Others
Greenland 0

Deposits in Western Continents
0

North America
Canada, USA 0

South America
Brazil 0

Deposits in Oceania Continent
0

Australia
New South Wales, New Zealand 0

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Fossil Rocks

Information about Ganister

Rocks are naturally occurring solids which are composed of minerals & have been used by humans since ages. From Stone Age, rocks are used for various purposes. Also, the metals and minerals found in rock play an important role in our life. Get to know all the Ganister Uses. We have provided you with all information about Ganister rock here. A ganister is a hard, fine-grained quartzose sandstone or orthoquartzite which is basically used in the manufacture of silica brick typically used to line furnaces and is a type of sedimentary rocks.. Ganister is available in beige, black, brown, colourless, cream, dark brown, green, grey, light green, light to dark grey, pink, red, white, yellow colors. The streak of a rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Ganister is white. Get to know more about Ganister rock and characteristics of Ganister rock in the next sections.

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