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Marl vs Lamprophyre


Lamprophyre vs Marl


Definition

Definition
Marl is an unconsolidated sedimentary rock consisting of clay and lime  
Lamprophyre is uncommon igneous rocks primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions  

History
  
  

Discoverer
Unknown  
Unknown  

Etymology
From Old French marle, from Late Latin marglia  
From Greek lampros bright and shining + porphureos purple  

Class
Sedimentary Rocks  
Igneous Rocks  

Sub-Class
Durable Rock, Soft Rock  
Durable Rock, Medium Hardness Rock  

Family
  
  

Group
Not Applicable  
Plutonic  

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

Texture

Texture
Earthy  
Porphyritic  

Color
Beige, Brown, Green, Grey, White  
Black, Bluish - Grey, Brown, Dark Greenish - Grey, Green, Grey  

Maintenance
Less  
Less  

Durability
Durable  
Durable  

Water Resistant
Yes  
Yes  

Scratch Resistant
No  
Yes  

Stain Resistant
No  
Yes  

Wind Resistant
No  
No  

Acid Resistant
No  
No  

Appearance
Rough and Dull  
Dull, Banded and Foilated  

Uses

Architecture
  
  

Interior Uses
Decorative Aggregates, Floor Tiles  
Decorative Aggregates, Interior Decoration  

Exterior Uses
As Building Stone, Roof Tiles  
As Building Stone, Office Buildings  

Other Architectural Uses
Curbing  
Curbing  

Industry
  
  

Construction Industry
Cement Manufacture, Construction Aggregate, for Road Aggregate, Making natural cement, Raw material for the manufacture of mortar  
As Dimension Stone, Cement Manufacture, for Road Aggregate, Making natural cement, Manufacture of Magnesium and Dolomite Refractories  

Medical Industry
Not Yet Used  
Taken as a Supplement for Calcium or Magnesium  

Antiquity Uses
Artifacts, Jewellery, Sculpture, Small Figurines  
Artifacts, Monuments, Sculpture  

Other Uses
  
  

Commercial Uses
Creating Artwork, Soil Conditioner  
An Oil and Gas Reservoir, As a Feed Additive for Livestock, Gemstone, Metallurgical Flux, Production of Lime, Soil Conditioner, Source of Magnesia (MgO)  

Types

Types
Clay Marl ,Blue Marl, Red Marl, High Bank Marl, Shell Layer Marl, Under Shell Layer Marl, Sand Marl, Green Marl, Grey Marl and Clayey Marl  
Minette, Alnoite, Camptonite, Monchiquite, Fourchite, Vogesite, Appinite and Spessartite  

Features
Generally rough to touch, Is one of the oldest rock, Splintery, Very fine grained rock  
Always found as volcanic pipes over deep continental crust, Host rock for Diamond, Is one of the oldest rock, Surfaces are often shiny  

Archaeological Significance
  
  

Monuments
Not Yet Used  
Used  

Famous Monuments
Not Applicable  
Data Not Available  

Sculpture
Used  
Used  

Famous Sculptures
Data Not Available  
Data Not Available  

Pictographs
Used  
Used  

Petroglyphs
Used  
Used  

Figurines
Used  
Used  

Fossils
Present  
Absent  

Formation

Formation
Marl forms when very fine-grained clay particles are deposited in water which settles at the bottom of water bodies and are compacted by overlying sediment; the water squeezes out and hence forming Marl rock.  
Lamprophyre formation takes place deep beneath the Earth’s surface at around 150 to 450 kilometres, and are erupted rapidly and violently.  

Composition
  
  

Mineral Content
Calcite, Clay, Dolomite, Gypsum, Micas, Pyrite, Quartz  
Amphibole, Carbonate, Garnet, Micas, Olivine, Phlogopite, Pyroxene  

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

Transformation
  
  

Metamorphism
No  
Yes  

Types of Metamorphism
Not Applicable  
Cataclastic Metamorphism, Impact Metamorphism  

Weathering
Yes  
Yes  

Types of Weathering
Biological Weathering, Chemical Weathering  
Biological Weathering  

Erosion
Yes  
Yes  

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

Properties

Physical Properties
  
  

Hardness
2-3  
5-6  

Grain Size
Very fine-grained  
Fine to Coarse Grained  

Fracture
Conchoidal  
Conchoidal  

Streak
White  
White  

Porosity
Highly Porous  
Very Less Porous  

Luster
Dull  
Subvitreous to Dull  

Cleavage
Not Available  
Conchoidal  

Toughness
2.6  
Not Available  

Specific Gravity
2.2-2.8  
2.86-2.87  

Transparency
Opaque  
Translucent to Opaque  

Density
2.4-2.8 g/cm3  
2.95-2.96 g/cm3  

Thermal Properties
  
  

Resistance
Heat Resistant, Impact Resistant  
Heat Resistant, Impact Resistant  

Reserves

Deposits in Eastern Continents
  
  

Asia
India, Pakistan, Russia  
Russia  

Africa
Ethiopia, Kenya, Morocco, South Africa  
Angola, Botswana, Cameroon, Ethiopia, South Africa  

Europe
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland  
England, Hungary, Iceland, United Kingdom  

Others
Not Yet Found  
Antarctica, Greenland  

Deposits in Western Continents
  
  

North America
USA  
Canada, Mexico, USA  

South America
Colombia, Ecuador, Peru  
Argentina, Colombia, Ecuador  

Deposits in Oceania Continent
  
  

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

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Marl vs Lamprophyre 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 Marl and Lamprophyre Reserves. Marl is an unconsolidated sedimentary rock consisting of clay and lime. Lamprophyre is uncommon igneous rocks primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions. 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 Marl vs Lamprophyre information and Marl vs Lamprophyre characteristics in the upcoming sections.

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Marl vs Lamprophyre 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. Marl vs Lamprophyre characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Marl and Properties of Lamprophyre. Learn more about Marl vs Lamprophyre in the next section. The interior uses of Marl include Decorative aggregates and Floor tiles whereas the interior uses of Lamprophyre include Decorative aggregates and Interior decoration. Due to some exceptional properties of Marl and Lamprophyre, they have various applications in construction industry. The uses of Marl in construction industry include Cement manufacture, Construction aggregate, For road aggregate, Making natural cement, Raw material for the manufacture of mortar and that of Lamprophyre include As dimension stone, Cement manufacture, For road aggregate, Making natural cement, Manufacture of magnesium and dolomite refractories.

More about Marl and Lamprophyre

Here you can know more about Marl and Lamprophyre. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Marl and Lamprophyre consists of mineral content and compound content. The mineral content of Marl includes Calcite, Clay, Dolomite, Gypsum, Micas, Pyrite, Quartz and mineral content of Lamprophyre includes Amphibole, Carbonate, Garnet, Micas, Olivine, Phlogopite, Pyroxene. You can also check out the list of all Sedimentary Rocks. When we have to compare Marl vs Lamprophyre, the texture, color and appearance plays an important role in determining the type of rock. Marl is available in beige, brown, green, grey, white colors whereas, Lamprophyre is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors. Appearance of Marl is Rough and Dull and that of Lamprophyre is Dull, Banded and Foilated. Properties of rock is another aspect for Marl vs Lamprophyre. The hardness of Marl is 2-3 and that of Lamprophyre is 5-6. The types of Marl are Clay Marl ,Blue Marl, Red Marl, High Bank Marl, Shell Layer Marl, Under Shell Layer Marl, Sand Marl, Green Marl, Grey Marl and Clayey Marl whereas types of Lamprophyre are Minette, Alnoite, Camptonite, Monchiquite, Fourchite, Vogesite, Appinite and Spessartite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Marl and Lamprophyre is white. The specific heat capacity of Marl is Not Available and that of Lamprophyre is Not Available. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Marl is heat resistant, impact resistant whereas Lamprophyre is heat resistant, impact resistant.

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