| Title |
Comment |
Keywords |
|
Joshua Tree National Park on Shaky Ground
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n.a. / n.a.
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Joshua Tree, earthquake, fault, seismology, seismogram, intensity, magnitude, epicenter, focus, seismograph
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Geologic Glossary
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n.a. / n.a.
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geologic term, glossary, ablation, absolute age, alluvial fan, amphibole, annual snowline, Archaean Eon, ash, asthenosphere, basalt, Basin and Range province, boulder, breccia, calcite, cave, cave system, Cenozoic Era, chemical weathering, cinder, cinder cone, clast, clay, cobble, conglomerate, continental collision, continental drift, convergent plate boundary, core, craton, crust, daughter product, desert pavement, dike, divergent plate boundary, dune, earthquake,
Earthquakes
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30 minutes / n.a.
|
earthquake, Parkfield, fault, energy, "San Andreas Fault", magnitude, epicenter, "secondary wave", "Richter Scale", "primary wave", "fault zone", "earthquake prediction", "creep meter", "seismic wave"
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Seismic Wave Velocities
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06:46 - 07:36 (00:50) / 1.1 MB
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earthquake, "P-wave", "S-wave", "primary wave", "secondary wave", epicenter, "Richard Hazlett"
|
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Seismograph and Epicenter
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07:36 - 08:31 (00:55) / 1.1 MB
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seismograph, earthquake, "S-wave", "P-wave", "primary wave", "secondary wave", epicenter, energy, "Richard Hazlett"
|
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Early Earthquake Detection Instruments
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08:31 - 09:35 (01:04) / 1.2 MB
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"James Sadd", earthquake, seismograph, China, "initial ground motion", vibration, "duplex pendulum", "San Francisco Earthquake", strength, duration, epicenter
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Charles Richter
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09:35 - 10:35 (01:00) / 0.5 MB
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"Charles Richter", "Richter Scale", earthquake, "ground motion", energy, epicenter, magnitude
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Types of Ground Vibrations
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13:44 - 14:21 (00:37) / 2.1 MB
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earthquake, "wave period", "natural period", vibration, "primary wave", "secondary wave", "surface wave", "ground motion", epicenter
|
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Forecasting Earthquakes
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15:21 - 16:20 (00:59) / 1.6 MB
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Parkfield, earthquake, "San Andreas Fault", magnitude, epicenter, prediction
|
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Living With the Earth: The Loma Prieta Earthquake
|
30 minutes / n.a.
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earthquake, "Loma Prieta Earthquake", "San Francisco", "earthquake prediction", magnitude, epicenter, "San Francisco Bay", "San Andreas Fault"
|
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Fault Segments
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12:49 - 14:18 (01:29) / 1.9 MB
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"Loma Prieta Earthquake", "San Francisco", Oakland, epicenter, "San Andreas Fault", earthquake, "fault segment", magnitude, "earthquake prediction", "North American Plate", "Pacific Plate"
|
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Liquefaction
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16:20 - 17:47 (01:27) / 2.2 MB
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"William Bakun", "James Buika", liquefaction, epicenter, earthquake, "Loma Prieta Earthquake", "San Francisco Bay", soil, "ground motion", Embarcadero
|
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Low Frequency Electromagnetic Waves
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18:51 - 19:33 (00:42) / 1.1 MB
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"Anthony Frasier-Smith", "San Francisco", "Santa Cruz Mountains", "Loma Prieta Earthquake", epicenter, "earthquake prediction", "low frequency electromagnetic wave", "Stanford University"
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Conclusion
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25:25 - 26:55 (01:30) / 2.0 MB
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"James Sadd", earthquake, "earthquake prediction", liquefaction, epicenter
|
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epicenter
|
n.a. / n.a.
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epicenter
|
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hypocenter, focus
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n.a. / n.a.
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hypocenter, focus, epicenter
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Geology School Keywords
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