Talc carbonate

Siltstone

Talc carbonate and Siltstone

Talc carbonate

Siltstone

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1 Definition

1.1 Definition

Talc carbonate is nothing but a rock sequence or a mineral composition found in metamorphic ultramafic rocks.

Siltstone can be defined as a fine-grained sedimentary rock which mainly consists of consolidated silt

1.2 History

1.2.1 Origin

China, USA, Middle east

Unknown

1.2.2 Discoverer

Unknown

1.3 Etymology

From medieval Latin, talcum

From English word silt and stone and from Proto-Indo-European root sal and stainaz

1.4 Class

Metamorphic Rocks

Sedimentary Rocks

1.4.1 Sub-Class

Durable Rock, Soft Rock

Durable Rock, Hard Rock

1.5 Family

1.5.1 Group

Not Applicable

1.6 Other Categories

Fine Grained Rock, Opaque Rock

2 Texture

2.1 Texture

Very Soft

Clastic

2.2 Color

Colourless, Grey, White

Brown, Red, Reddish Brown

2.3 Maintenance

Less

2.4 Durability

Durable

2.4.1 Water Resistant

✔ ✘

2.4.2 Scratch Resistant

✔ ✘

2.4.3 Stain Resistant

✔ ✘

2.4.4 Wind Resistant

✔ ✘

2.4.5 Acid Resistant

✔ ✘

2.5 Appearance

Soft

Rough

3 Uses

3.1 Architecture

3.1.1 Interior Uses

Decorative Aggregates, Interior Decoration

3.1.2 Exterior Uses

Garden Decoration

As Building Stone, As Facing Stone, Garden Decoration

3.1.3 Other Architectural Uses

Powder

Curbing

3.2 Industry

3.2.1 Construction Industry

Source of calcium

Building houses or walls, Cement Manufacture, Construction Aggregate, for Road Aggregate, Making natural cement, Raw material for the manufacture of mortar

3.2.2 Medical Industry

Taken as a Supplement for Calcium or Magnesium

Not Yet Used

3.3 Antiquity Uses

Artifacts, Jewellery, Monuments, Sculpture, Small Figurines

Artifacts, Sculpture, Small Figurines

3.4 Other Uses

3.4.1 Commercial Uses

Manufacturing of baby powder

Raw material for the manufacture of mortar, Soil Conditioner

4 Types

4.1 Types

Not Available

4.2 Features

Easily splits into thin plates, Generally rough to touch, Host Rock for Lead

Available in Lots of Colors and Patterns, Easily splits into thin plates, Generally rough to touch, High silica content, Very fine grained rock

4.3 Archaeological Significance

4.3.1 Monuments

Used

Not Yet Used

4.3.2 Famous Monuments

Data Not Available

Not Applicable

4.3.3 Sculpture

Used

4.3.4 Famous Sculptures

Data Not Available

4.3.5 Pictographs

Used

Not Used

4.3.6 Petroglyphs

Not Used

4.3.7 Figurines

Used

4.4 Fossils

Absent

Present

5 Formation

5.1 Formation

Due to change in environmental conditions, rocks are heated and pressurized deep inside the Earth's surface. Talc Carbonate is formed from the extreme heat caused by magma or by the intense collisions and friction of tectonic plates.

Siltstone is a type of sedimentary rock which is formed from fine rock particles. As the particles of eroded rock travel along with water, the edges of the rock are worn-out by water into a rounded shape.

5.2 Composition

5.2.1 Mineral Content

Carbonate, Chlorite, Magnesium

Calcite, Clay, Clay Minerals, Feldspar, Micas, Quartz, Sand, Silica, Silt

5.2.2 Compound Content

CaO, Carbon Dioxide, MgO

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

5.3 Transformation

5.3.1 Metamorphism

✔ ✘

5.3.2 Types of Metamorphism

Burial Metamorphism, Cataclastic Metamorphism, Contact Metamorphism, Hydrothermal Metamorphism, Impact Metamorphism

Not Applicable

5.3.3 Weathering

✔ ✘

5.3.4 Types of Weathering

Not Applicable

Biological Weathering, Chemical Weathering, Mechanical Weathering

5.3.5 Erosion

✔ ✘

5.3.6 Types of Erosion

Not Applicable

Chemical Erosion, Coastal Erosion, Glacier Erosion

6 Properties

6.1 Physical Properties

6.1.1 Hardness

1-26-7

1 7

6.1.2 Grain Size

Fine Grained

6.1.3 Fracture

Flat

Conchoidal

1.0.1 Streak

White

1.1.1 Porosity

Less Porous

Highly Porous

1.2.2 Luster

Pearly

Dull

1.2.4 Compressive Strength

250.00 N/mm²NA

0.15 450

1.6.1 Cleavage

Perfect

Not Available

1.6.2 Toughness

2.6

1.6.3 Specific Gravity

2.862.54-2.73

0 8.4

1.6.4 Transparency

Translucent

Opaque

1.6.5 Density

2.8-2.9 g/cm³2.6-2.7 g/cm³

0 1400

1.7 Thermal Properties

1.7.1 Specific Heat Capacity

0.92 kJ/Kg KNA

0.14 3.2

1.7.2 Resistance

Heat Resistant, Wear Resistant

Heat Resistant, Impact Resistant, Pressure Resistant, Water Resistant

2 Reserves

2.1 Deposits in Eastern Continents

2.1.1 Asia

Not Yet Found

China, India, Kazakhstan, Mongolia, Russia, Uzbekistan

2.1.2 Africa

Ethiopia, Ghana, Western Africa

Namibia, Nigeria, South Africa

2.1.3 Europe

England

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

2.1.4 Others

Not Yet Found

Greenland

2.2 Deposits in Western Continents

2.2.1 North America

Canada, USA

2.2.2 South America

Argentina, Bolivia, Uruguay

Brazil

2.3 Deposits in Oceania Continent

2.3.1 Australia

Central Australia, South Australia, Western Australia

New South Wales, New Zealand

All about Talc carbonate and Siltstone Properties

Know all about Talc carbonate and Siltstone properties here. All properties of rocks are important as they define the type of rock and its application. Talc carbonate belongs to Metamorphic Rocks while Siltstone belongs to Sedimentary Rocks.Texture of Talc carbonate is Very Soft whereas that of Siltstone is Clastic. Talc carbonate appears Soft and Siltstone appears Rough. The luster of Talc carbonate is pearly while that of Siltstone is dull. Talc carbonate is available in colourless, grey, white colors whereas Siltstone is available in brown, red, reddish brown colors. The commercial uses of Talc carbonate are manufacturing of baby powder and that of Siltstone are raw material for the manufacture of mortar, soil conditioner.