Barbados eustatic sea level record from corals

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description

Barbados eustatic sea level record from corals. Dawson, Ice Age Earth. The Geoid. Gravity anomalies and sea level. Satellite vs measured gravity. Isostatic rebound. Restrained rebound – thinning ice sheet Post glacial rebound – ice-free rebound Residual rebound – future rebound (2008). - PowerPoint PPT Presentation

Transcript of Barbados eustatic sea level record from corals

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Barbados eustaticsea level record from corals

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Dawson, Ice Age Earth

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The Geoid

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Gravity anomalies and sea level

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Satellite vs measured gravity

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Isostatic rebound

• Restrained rebound – thinning ice sheet

• Post glacial rebound – ice-free rebound

• Residual rebound – future rebound (2008)

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Raised shorelines

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Wave-cut terraces

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