Why are so many oceanic islands generated over hot spots capped with alkaline rocks, even though the

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Why are so many oceanic islands generated over hot spots capped with alkaline rocks, even though the main volcano-building period erupts tholeiitic rocks?

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Earth Materials Introduction To Mineralogy And Petrology

ISBN: 9781107155404

2nd Edition

Authors: Cornelis Klein, Anthony Philpotts

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Question Posted: Jan 01, 2024 12:18 PM

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Why are so many oceanic islands generated over hot spots capped with alkaline rocks, even though the main volcano-building period erupts tholeiitic rocks?
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Why are so many oceanic islands generated over hot spots capped with alkaline rocks, even though the

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Only toward the end of the volcano building period ...View the full answer

Earth Materials Introduction To Mineralogy And Petrology

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