Title |
Comment |
Keywords |
Topography of the Sea Floor
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09:59 - 11:06 (01:07) / 0.7 MB
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"Harry H. Hess", technology, fathometer, depth, Princeton, topography, "sea floor", guyot, "wave erosion", "mid-oceanic ridge"
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Guyots
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11:06 - 12:06 (01:00) / 0.5 MB
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"Harry H. Hess", "Robert Dietz", "Gary Ernst", guyot, "wave erosion", island, subsidence, crust, "sea floor spreading", "mid-Atlantic ridge", upwelling, mantle, "mid-oceanic ridge", convection
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Sea Floor Spreading
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12:06 - 12:56 (00:50) / 0.4 MB
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"Gary Ernst", "continental drift", "sea floor spreading", "Alfred Wegener", "Harry H. Hess", continent, "ocean basin", "mid-oceanic ridge"
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No Evidence For An Expanding Earth
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12:56 - 13:54 (00:58) / 0.7 MB
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"Harry H. Hess", "sea floor spreading", "mid-oceanic ridge", Earth, crust, trench, subduction, "Alfred Wegener", data, geopoetry, paleomagnetism
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Geology School Keywords
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