what is difference between gonwana coailfields and tertiary coailfields
Rosepreet1:
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Godwana have anthracite n bituminous which are the best quality... where as tertiary have lignite n peat ....
Godwana have rich qaulity ... its i west bengal , jharkhand etc .. n tertiary is in kashmir , assam etc
Godwana have rich qaulity ... its i west bengal , jharkhand etc .. n tertiary is in kashmir , assam etc
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Gondwana coalfields are the coalfields that are 250 million years old. they have good quality coal of Anthracite and Bituminous. more than 98% of the coal found in India is in Gondwana coalfields. e.g.- Jharia mines (Jharkhand), Ranigunj (W Bengal)
Tertiary coalfields are new coalfields around 50 million years old. They have poor grade coal like Peat and Lignite. e.g.- Neyveli (Tamil Nadu), Namchik (Arunachal Pradesh)
hope it helps you!!!!
Tertiary coalfields are new coalfields around 50 million years old. They have poor grade coal like Peat and Lignite. e.g.- Neyveli (Tamil Nadu), Namchik (Arunachal Pradesh)
hope it helps you!!!!
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