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Predicting the Next Hawaiian Volcano Adapted from Science Scope January 2010
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Lab Notebook Setup Name: _________Date:_____ Lab Partner: ____________ Predicting the Next Hawaiian Volcano Purpose: Can current geological data be used to predict the next Hawaiian Volcano? Prediction:
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Lab Notebook Setup Cont... Observations: Observations: (Figure 1 – Map & Figure 2 – Data Table)
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Movement of Pacific Plate over fixed Hawaiian “Hot Spot”
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Determining Volcano Spacing Measure the distance from Mauna Loa to the other volcanoes on the Loa trend & record in data table. Measure the distance from Mauna Loa to the other volcanoes on the Loa trend & record in data table. Determine the “average” spacing – divide total distance by # of older volcanoes in Loa trend Determine the “average” spacing – divide total distance by # of older volcanoes in Loa trend
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Data Table
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Geologic Map of South Kilauea Island The Hilina Slump is a large landslide caused by lateral spreading of the volcano. Loihi is the youngest volcano on the Loa trend. Hohonu Seamount is a Cretaceousage volcano. QTa is a thin apron of nearly flat sediment Qpe is the undisturbed submarine lava flows on the flanks of the volcanoes. Qy is lava fields.
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Google Earth Google Earth Images of this area are available via Google Earth Images of this area are available via Google Earth
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