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Tachylite Rock



Definition
0

Definition
Tachylite is a vitreous form of basaltic volcanic glass. This glass is formed naturally by the rapid cooling of molten basalt 0

History
0

Origin
Iceland 0

Discoverer
Unknown 0

Etymology
From German Tachylite, from tachy- + Greek lutos soluble, melting 0

Class
Igneous Rocks 0

Sub-Class
Durable Rock, Medium Hardness Rock 0

Family
0

Group
Volcanic 0

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

Texture
0

Texture
Vitreous 0

Color
Black, Dark Brown 0

Maintenance
More 0

Durability
Durable 0

Water Resistant
Yes 0

Scratch Resistant
No 0

Stain Resistant
No 0

Wind Resistant
Yes 0

Acid Resistant
Yes 0

Appearance
Glassy 0

Uses
0

Architecture
0

Interior Uses
Decorative Aggregates, Interior Decoration 0

Exterior Uses
As Building Stone, As Facing Stone, Garden Decoration, Paving Stone 0

Other Architectural Uses
Curbing 0

Industry
0

Construction Industry
Cutting Tool, Knives, Landscaping, Scrapers 0

Medical Industry
Not Yet Used 0

Antiquity Uses
Artifacts 0

Other Uses
0

Commercial Uses
Cemetery Markers, Creating Artwork 0

Types
0

Types
Not Available 0

Features
Available in Lots of Colors and Patterns, Clasts are smooth to touch, NA 0

Archaeological Significance
0

Monuments
Not Yet Used 0

Famous Monuments
Not Applicable 0

Sculpture
Not Yet Used 0

Famous Sculptures
Not Applicable 0

Pictographs
Used 0

Petroglyphs
Used 0

Figurines
Not Yet Used 0

Fossils
Absent 0

Formation
0

Formation
Tachylite 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
Feldspar, Olivine 0

Compound Content
Fe, Mg 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, Chemical Weathering, Mechanical Weathering 0

Erosion
Yes 0

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

Properties
0

Physical Properties
0

Hardness
5.5 0

Grain Size
Medium to Fine Coarse Grained 0

Fracture
Conchoidal 0

Streak
Vermilion 0

Porosity
Less Porous 0

Luster
Resinous 0

Compressive Strength
206.00 N/mm2 8

Cleavage
Not Available 0

Toughness
Not Available 0

Specific Gravity
2.4 0

Transparency
Opaque 0

Density
3.058 g/cm3 0

Thermal Properties
0

Specific Heat Capacity
0.56 kJ/Kg K 22

Resistance
Heat Resistant, Impact Resistant, Wear Resistant 0

Reserves
0

Deposits in Eastern Continents
0

Asia
Cambodia, Russia, South Korea 0

Africa
East Africa 0

Europe
England, Germany, Hungary, Iceland, Scotland, Sweden 0

Others
Hawaii Islands 0

Deposits in Western Continents
0

North America
USA 0

South America
Not Yet Found 0

Deposits in Oceania Continent
0

Australia
Victoria 0

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Igneous Rocks

Information about Tachylite

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 Tachylite Uses. We have provided you with all information about Tachylite rock here. Tachylite is a vitreous form of basaltic volcanic glass. This glass is formed naturally by the rapid cooling of molten basalt. Tachylite is available in black, dark brown colors. The streak of a rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Tachylite is vermilion. Get to know more about Tachylite rock and characteristics of Tachylite rock in the next sections.

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