Definition
Anthracite is a type of sedimentary rock which is hard and is variety of coal that has high luster
  
Pantellerite is a peralkaline rhyolite. It has a higher iron and lower aluminium composition than comendite
  
History
  
  
Origin
Pennsylvania, U.S.
  
Strait of sicily
  
Discoverer
Unknown
  
Unknown
  
Etymology
From Greek anthrakites, from anthrax, anthrak meaning coal
  
From Pantelleria, a volcanic island in the Strait of Sicily
  
Class
Metamorphic Rocks
  
Igneous Rocks
  
Sub-Class
Durable Rock, Soft Rock
  
Durable Rock, Hard Rock
  
Family
  
  
Group
Not Applicable
  
Volcanic
  
Other Categories
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock
  
Fine Grained Rock, Opaque Rock
  
Texture
Amorphous, Glassy
  
Eutaxitic
  
Color
Black, Brown, Dark Brown, Grey, Light to Dark Grey
  
Dark Greenish - Grey
  
Maintenance
Less
  
Less
  
Durability
Durable
  
Durable
  
Water Resistant
No
  
Yes
  
Scratch Resistant
No
  
Yes
  
Stain Resistant
No
  
Yes
  
Wind Resistant
No
  
Yes
  
Acid Resistant
No
  
Yes
  
Appearance
Veined or Pebbled
  
Layered and Foliated
  
Architecture
  
  
Interior Uses
Not Yet Used
  
Not Yet Used
  
Exterior Uses
Not Yet Used
  
Not Yet Used
  
Other Architectural Uses
Not Yet Used
  
Not Yet Used
  
Industry
  
  
Construction Industry
Cement Manufacture, for Road Aggregate, Making natural cement, Steel Production
  
NA
  
Medical Industry
In Chemical and Pharmaceutical Industry, Manufacture of Aspirins
  
Not Yet Used
  
Antiquity Uses
Not Yet Used
  
Artifacts, Sculpture
  
Other Uses
  
  
Commercial Uses
Alumina Refineries, Electricity Generation, Liquid Fuel, Manufacture of Soap, Solvents, Dyes, Plastics and Fibres, Paper Industry
  
Creating Artwork
  
Types
Semi-anthracite and Meta-anthracite
  
Pantelleritic Ignimbrite
  
Features
Helps in production of Heat and Electricity, Used as fossil fuel
  
High Fe content
  
Archaeological Significance
  
  
Monuments
Not Yet Used
  
Not Yet Used
  
Famous Monuments
Not Applicable
  
Not Applicable
  
Sculpture
Not Yet Used
  
Not Yet Used
  
Famous Sculptures
Not Applicable
  
Not Applicable
  
Pictographs
Used
  
Not Used
  
Petroglyphs
Used
  
Not Used
  
Figurines
Not Yet Used
  
Not Yet Used
  
Fossils
Absent
  
Absent
  
Formation
Anthracite forms from the accumulation of plant debris in a swamp environment. When plant debris dies and falls into the swamp, the standing water of the swamp protects it from decay.
  
Pantellerite 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.
  
Composition
  
  
Mineral Content
Calcite, Clay, Clay Minerals
  
Amphibole, Feldspar, Ilmenite
  
Compound Content
Carbon, Hydrogen, Nitrogen, Oxygen, Sulphur
  
Al, Fe
  
Transformation
  
  
Metamorphism
Yes
  
Yes
  
Types of Metamorphism
Burial Metamorphism, Contact Metamorphism, Regional Metamorphism
  
Burial Metamorphism, Cataclastic Metamorphism
  
Weathering
No
  
Yes
  
Types of Weathering
Not Applicable
  
Biological Weathering, Chemical Weathering
  
Erosion
No
  
Yes
  
Types of Erosion
Not Applicable
  
Chemical Erosion, Coastal Erosion, Glacier Erosion, Sea Erosion, Water Erosion, Wind Erosion
  
Physical Properties
  
  
Hardness
1-1.5
  
6-7
  
Grain Size
Medium to Fine Coarse Grained
  
Fine Grained
  
Fracture
Conchoidal
  
Sub-conchoidal
  
Streak
Black
  
Unknown
  
Porosity
Less Porous
  
Less Porous
  
Luster
Shiny
  
Earthy
  
Cleavage
Non-Existent
  
Conchoidal
  
Toughness
Not Available
  
2
  
Specific Gravity
1.1-1.4
  
Not Available
  
Transparency
Opaque
  
Translucent to Opaque
  
Density
1.25-2.5 g/cm3
  
Not Available
  
Thermal Properties
  
  
Specific Heat Capacity
1.32 kJ/Kg K
  
4
Not Available
  
Resistance
Heat Resistant, Water Resistant
  
Heat Resistant
  
Deposits in Eastern Continents
  
  
Asia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
  
China, India
  
Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
  
Angola, Egypt, Madagascar, Namibia, Nigeria
  
Europe
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
  
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
  
Others
Not Yet Found
  
Not Yet Found
  
Deposits in Western Continents
  
  
North America
Canada, Mexico, USA
  
Canada, USA
  
South America
Brazil, Chile, Colombia, Venezuela
  
Argentina, Bolivia, Brazil, Colombia, Ecuador
  
Deposits in Oceania Continent
  
  
Australia
New South Wales, Queensland, Victoria
  
Central Australia, Queensland, Western Australia
  
Anthracite vs Pantellerite Characteristics
Though some rocks look identical, they have certain characteristics which distinguish them from others. Characteristics of rocks include texture, appearance, color, fracture, streak, hardness etc. Anthracite vs Pantellerite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Anthracite and Properties of Pantellerite. Learn more about Anthracite vs Pantellerite in the next section. The interior uses of Anthracite include Not yet used whereas the interior uses of Pantellerite include Not yet used. Due to some exceptional properties of Anthracite and Pantellerite, they have various applications in construction industry. The uses of Anthracite in construction industry include Cement manufacture, For road aggregate, Making natural cement, Steel production and that of Pantellerite include Na.
More about Anthracite and Pantellerite
Here you can know more about Anthracite and Pantellerite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Anthracite and Pantellerite consists of mineral content and compound content. The mineral content of Anthracite includes Calcite, Clay, Clay Minerals and mineral content of Pantellerite includes Amphibole, Feldspar, Ilmenite. You can also check out the list of all Metamorphic Rocks. When we have to compare Anthracite vs Pantellerite, the texture, color and appearance plays an important role in determining the type of rock. Anthracite is available in black, brown, dark brown, grey, light to dark grey colors whereas, Pantellerite is available in dark greenish - grey colors. Appearance of Anthracite is Veined or Pebbled and that of Pantellerite is Layered and Foliated. Properties of rock is another aspect for Anthracite vs Pantellerite. The hardness of Anthracite is 1-1.5 and that of Pantellerite is 6-7. The types of Anthracite are Semi-anthracite and Meta-anthracite whereas types of Pantellerite are Pantelleritic Ignimbrite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Anthracite is black while that of Pantellerite is unknown. The specific heat capacity of Anthracite is 1.32 kJ/Kg K and that of Pantellerite is Not Available. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Anthracite is heat resistant, water resistant whereas Pantellerite is heat resistant.