Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

Describe chief ores, processes of formation and geographical distribution of manganese ores in India with the help of a neat map

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Question:

Discuss the optical properties of minerals studied under plain polarised light

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Question:

Isotropic and isotropic minerals

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Question:

Optical properties of calcite 

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Question:

Explain the oxidation and supergene enrichment processes of ore formation giving suitable examples

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Question:

Describe the physical properties of minerals based on senesces and forces

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Question:

Describe the physical properties of minerals belonging to quarts and garnet groups of minerals giving suitable examples. 

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Question:

Discuss the crystallographic axes, symmetry elements and forms of normal class of hexagonal crystal system with the help of neat well labeled diagrams. 

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Question:

Define symmetry and describe the three elements of symmetry with the help of suitable diagrams. 

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Question:

Development of mineral classification scheme 

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Question:

Development of mineral classification scheme 

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Question:

Parts of a crystal 

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Question:

Principles of plate tectonics 

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Question:

Criteria for recognition of faults in field 

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Question:

Give an account of classification of mountains with the help of suitable diagrams. 

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Question:

What is a joint? Explain genetic classification of joints giving suitable diagrams.

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Question:

Measurement of strike and dip of an inclines bed 

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Question:

Contraction and expansion hypotheses of mountain building

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Question:

Describe elements of a fold. Also discuss classification of folds based on their special properties giving neat well labelled diagrams. 

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Question:

Describe various types and stages of rivers with the help of neat diagrams

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