Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

Describe stratigraphy and economic importance of Gondwana Supergroup.  

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Question:

Describe stratigraphic classification, lithology and economic importance of Dharwar and Delhi supergroups. 

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Question:

Give a detailed account of stratigraphy of Palaeogene–Neogene sequences of Northwest Himalaya

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Question:

Discuss in detail litho-, bio- and chrono-stratigraphic classifications

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Question:

Stratigraphic contacts and unconformities 

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Question:

Order of superposition

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Question:

Foliation and lineation 

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Question:

Palimpsest Texture 

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Question:

Graded Bedding 

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Question:

 Grain size parameters 

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Question:

Discuss in brief the factors affecting metamorphism

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Question:

Discuss the effects of packing of grains on the porosity and permeability of rocks

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Question:

Explain the processes that are involved in the formation of sedimentary rocks. 

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Question:

Explain Bowen’s reaction series. 

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Question:

Discuss the megascopic and microscopic characters of granodiorite with the help of neat well labelled diagrams

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Question:

Explain the chemical and mineralogical composition of magma in detail

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Question:

Discuss the different types of structures found in igneous rocks with the help of neat well labelled diagrams

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Question:

CIPW classification

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Question:

Rock cycle

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Question:

Explain the nature and morphology of ore bodies with the help of neat well labelled diagrams. 

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Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
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