Title |
Comment |
Keywords |
Conclusion
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26:01 - 26:43 (00:42) / 0.7 MB
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"James Sadd", magnetism, gravity, geophysics, seismicity, "geologic history", goal, "geophysical research"
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Conclusion
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26:21 - 26:56 (00:35) / 0.6 MB
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"James Sadd", mineral, "precious metal", gem, "industrial mineral", "mineral resource", oil, rock, "geologic history"
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Introduction to Sedimentary Rocks
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00:40 - 01:22 (00:42) / 0.7 MB
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introduction, "Grand Canyon", "Colorado River", canyon, gorge, ravine, "geologic history"
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Grand Canyon
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01:22 - 02:31 (01:09) / 1.1 MB
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"James Sadd", "Grand Canyon", "John Wesley Powell", geology, "sedimentary rock", "Colorado River", landscape, "geologic time", "geologic history", "mineral composition", "grain size", "grain shape", structure, "rock color", climate, "vegetation pattern", shoreline, topography, "Earth's surface", sediment
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Geology School Keywords
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