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Novaculite vs Basanite 


Basanite  vs Novaculite


Definition

Definition
Novaculite is a dense, hard, fine-grained, siliceous metamorpic rock which is a type of chert that breaks with conchoidal fracture   
Basanite is a black basaltic rock which mainly contains plagioclase, augite, olivine and nepheline and is formerly used as a touchstone   

History
  
  

Discoverer
Unknown   
Unknown   

Etymology
From Latin word novacula, for razor stone   
From Latin basanites + -ite   

Class
Sedimentary Rocks   
Igneous Rocks   

Sub-Class
Durable Rock, Hard Rock   
Durable Rock, Hard Rock   

Family
  
  

Group
Not Applicable   
Not Applicable   

Other Categories
Fine Grained Rock, Opaque Rock   
Fine Grained Rock, Opaque Rock   

Texture

Texture
Banded, Glassy, Rough, Vitreous   
Aphanitic to Porphyritic   

Color
Black, Brown, Green, Grey, Red, White   
Black, Brown, Green, Grey, Red, White   

Maintenance
Less   
Less   

Durability
Durable   
Durable   

Water Resistant
Yes   
Yes   

Scratch Resistant
Yes   
Yes   

Stain Resistant
Yes   
Yes   

Wind Resistant
Yes   
Yes   

Acid Resistant
Yes   
Yes   

Appearance
Glassy or Pearly   
Glassy or Pearly   

Uses

Architecture
  
  

Interior Uses
Countertops, Decorative Aggregates, Flooring, Interior Decoration   
Decorative Aggregates, Homes   

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

Other Architectural Uses
Curbing   
Whetstones   

Industry
  
  

Construction Industry
Arrowheads, Building houses or walls, Cement Manufacture, Construction Aggregate, Cutting Tool, for Road Aggregate, Knives, Landscaping, Making natural cement, Production of Glass and Ceramics, Rail Track Ballast, Roadstone, Spear Points, Used to sharpen metal tools and weapons   
Arrowheads, Construction Aggregate, Cutting Tool, Spear Points   

Medical Industry
Not Yet Used   
Not Yet Used   

Antiquity Uses
Artifacts, Monuments   
Artifacts, Monuments   

Other Uses
  
  

Commercial Uses
Cemetery Markers, Gemstone, In aquifers, In fire-starting tools, Jewelry, Manufacture of tools, Pebbles are used in ball mills to grind in ceramics industry, To determine the gold content of jewelry   
As a touchstone, Creating Artwork, Gemstone, In fire-starting tools, Manufacture of tools, Metallurgical Flux, Jewelry, To ignite fire, Used in flintlock firearms   

Types

Types
Not Available   
Nepheline-Basanite, Analcite-Basanite and Leucite-Basanite   

Features
Clasts are smooth to touch, Easily splits into thin plates, Has High structural resistance against erosion and climate   
Clasts are smooth to touch, Easily splits into thin plates, Has High structural resistance against erosion and climate, Used as a touchstone   

Archaeological Significance
  
  

Monuments
Used   
Used   

Famous Monuments
Data Not Available   
Data Not Available   

Sculpture
Not Yet Used   
Not Yet Used   

Famous Sculptures
Not Applicable   
Not Applicable   

Pictographs
Not Used   
Not Used   

Petroglyphs
Not Used   
Not Used   

Figurines
Not Yet Used   
Not Yet Used   

Fossils
Present   
Absent   

Formation

Formation
Novaculite forms when microcrystals of silicon dioxide grow within soft sediments that become limestone or chalk. The formation of Novaculite can be either of chemical or biological origin.   
Basanite is a fine-grained, hard rock that forms when bits of lava shoot out of volcanoes.   

Composition
  
  

Mineral Content
Quartz, Silicon   
Augite, Feldspar, Ilmenite, Olivine, Plagioclase   

Compound Content
Ca, Silicon Dioxide   
Potassium Oxide, Sodium Oxide, Silicon Dioxide   

Transformation
  
  

Metamorphism
No   
Yes   

Types of Metamorphism
Not Applicable   
Burial Metamorphism, Cataclastic Metamorphism, Contact Metamorphism, Regional Metamorphism   

Weathering
No   
Yes   

Types of Weathering
Not Applicable   
Chemical Weathering, Mechanical Weathering   

Erosion
Yes   
Yes   

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

Properties

Physical Properties
  
  

Hardness
7   
7   

Grain Size
Fine Grained   
Fine Grained   

Fracture
Conchoidal   
Uneven, Splintery or Conchoidal   

Streak
Colorless   
White   

Porosity
Less Porous   
Highly Porous   

Luster
Waxy and Dull   
Waxy and Dull   

Compressive Strength
450.00 N/mm2   
1
Not Available   

Cleavage
Non-Existent   
Non-Existent   

Toughness
1.5   
1.5   

Specific Gravity
2.5-2.7   
2.5-2.8   

Transparency
Translucent to Opaque   
Translucent to Opaque   

Density
2.7 g/cm3   
2.7 g/cm3   

Thermal Properties
  
  

Specific Heat Capacity
0.74 kJ/Kg K   
19
0.74 kJ/Kg K   
19

Resistance
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant   
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant   

Reserves

Deposits in Eastern Continents
  
  

Asia
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam   
Not Yet Found   

Africa
Kenya, Morocco, South Africa, Tanzania   
Uganda   

Europe
Austria, France, Greece, Italy, Malta, Poland, Portugal, Serbia, Spain, Sweden, United Kingdom   
Germany, Hungary, Italy, Spain   

Others
Greenland, Mid-Atlantic Ridge   
Greenland, Mid-Atlantic Ridge   

Deposits in Western Continents
  
  

North America
Canada, Mexico, USA   
USA   

South America
Bolivia, Brazil   
Bolivia, Brazil   

Deposits in Oceania Continent
  
  

Australia
New South Wales, Queensland, South Australia, Western Australia   
New South Wales, New Zealand, Queensland, South Australia, Western Australia   

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Novaculite vs Basanite  Information

Earth’s outer layer is covered by rocks and these rocks have different physical and chemical properties. As two rocks are not same, it’s fun to compare them. You can also know more about Novaculite and Basanite  Reserves. Novaculite is a dense, hard, fine-grained, siliceous metamorpic rock which is a type of chert that breaks with conchoidal fracture. Basanite is a black basaltic rock which mainly contains plagioclase, augite, olivine and nepheline and is formerly used as a touchstone. These rocks are composed of many distinct minerals. The process of formation of rocks is different for various rocks. Rocks are quarried from many years for various purposes. You can check out Novaculite vs Basanite  information and Novaculite vs Basanite  characteristics in the upcoming sections.

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Novaculite vs Basanite  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. Novaculite vs Basanite  characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Novaculite and Properties of Basanite . Learn more about Novaculite vs Basanite  in the next section. The interior uses of Novaculite include Countertops, Decorative aggregates, Flooring and Interior decoration whereas the interior uses of Basanite  include Decorative aggregates and Homes. Due to some exceptional properties of Novaculite and Basanite , they have various applications in construction industry. The uses of Novaculite in construction industry include Arrowheads, Building houses or walls, Cement manufacture, Construction aggregate, Cutting tool, For road aggregate, Knives, Landscaping, Making natural cement, Production of glass and ceramics, Rail track ballast, Roadstone, Spear points, Used to sharpen metal tools and weapons and that of Basanite  include Arrowheads, Construction aggregate, Cutting tool, Spear points.

More about Novaculite and Basanite 

Here you can know more about Novaculite and Basanite . The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Novaculite and Basanite  consists of mineral content and compound content. The mineral content of Novaculite includes Quartz, Silicon and mineral content of Basanite  includes Augite, Feldspar, Ilmenite, Olivine, Plagioclase. You can also check out the list of all Sedimentary Rocks. When we have to compare Novaculite vs Basanite , the texture, color and appearance plays an important role in determining the type of rock. Novaculite is available in black, brown, green, grey, red, white colors whereas, Basanite  is available in black, brown, green, grey, red, white colors. Appearance of Novaculite is Glassy or Pearly and that of Basanite  is Glassy or Pearly. Properties of rock is another aspect for Novaculite vs Basanite . Hardness of Novaculite and Basanite  is 7. The types of Novaculite are Not Available whereas types of Basanite  are Nepheline-Basanite, Analcite-Basanite and Leucite-Basanite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Novaculite is colorless while that of Basanite  is white. The specific heat capacity of Novaculite is 0.74 kJ/Kg K and that of Basanite  is 0.74 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Novaculite is heat resistant, impact resistant, pressure resistant, wear resistant whereas Basanite  is heat resistant, impact resistant, pressure resistant, wear resistant.

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