| Title |
Comment |
Keywords |
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Geologic Glossary
|
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,
Plate Tectonics
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n.a. / n.a.
|
plate tectonics, crust, mantle, core, plate, plate boundary, divergent plate boundary, convergent plate boundary, transform plate boundary, lithosphere, asthenosphere, earthquake, subduction zone
|
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The Restless Planet
|
30 minutes / n.a.
|
atmosphere, planet, volcano, "plate tectonics", ocean, mantle, life, convection
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Layers of the Earth
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13:35 - 14:31 (00:56) / 0.9 MB
|
"Don L. Anderson", "inner core", "outer core", mantle, crust
|
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Oceanic Lava's Source
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14:31 - 14:59 (00:28) / 0.3 MB
|
volcano, mantle
|
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Convection
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21:43 - 22:32 (00:49) / 1.1 MB
|
convection, mantle, earthquake, volcano, mountain
|
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Plates and Lava Lakes
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23:40 - 24:25 (00:45) / 1.1 MB
|
"plate tectonics", plate, mantle, convection, "lava lake"
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Earth's Interior
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30 minutes / n.a.
|
magnetism, "magnetic field", mantle, "seismic wave", ophiolite, "magnetic reversal", earthquake, "continental crust", geophysics, gravity
|
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The three layers of the Earth's interior
|
07:22 - 07:46 (00:24) / 0.3 MB
|
geophysicist, crust, mantle, core
|
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Zenoliths
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09:39 - 10:05 (00:26) / 0.8 MB
|
zenolith, mantle
|
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Ophiolites
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10:05 - 11:09 (01:04) / 1.3 MB
|
ophiolite, mantle, "Scott Bogue", gabbro, iron, magnesium, sediment, "sea floor"
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Ophiolites
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11:09 - 11:47 (00:38) / 0.6 MB
|
ophiolite, "continental crust", mantle, "oceanic crust", "Scott Bogue"
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Seismological Research
|
12:38 - 12:56 (00:18) / 0.6 MB
|
ophiolite, mantle, geophysicist, "seismological research", "Earth's interior"
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The Hot Zones
|
n.a. / n.a.
|
crust, mantle, core
|
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Theory of Plate Tectonics
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01:29 - 02:15 (00:46) / 0.5 MB
|
"James Sadd", "plate tectonics", crust, continent, mantle, collision, "ocean basin", orogeny, mountain, volcano, eruption, earthquake, landform
|
|
Guyots
|
11:06 - 12:06 (01:00) / 0.5 MB
|
"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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Mechanisms of Plate Tectonics
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23:42 - 25:06 (01:24) / 0.8 MB
|
"Jason Saleeby", "plate tectonics", mechanism, "Alfred Wegener", convection, Earth, crust, plate, mantle, process, mountain, basin
|
|
Conclusion
|
25:47 - 26:59 (01:12) / 0.8 MB
|
"James Sadd", "sea floor spreading", "plate tectonics", "global model", "crustal dynamics", "Theory of Plate Tectonics", theory, geology, earthquake, volcanism, mountain, "ocean basin", plate, Earth, mechanism, mantle, geologist
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Plate Dynamics
|
30 minutes / n.a.
|
"plate tectonics", plate, volcano, mantle, convection, subduction, crust, continent, "oceanic crust", orogeny, mountain, earthquake, "convergent plate margin", "hot spot"
|
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Subduction Zone
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07:15 - 07:45 (00:30) / 0.3 MB
|
"plate tectonics", "convergent plate", "oceanic crust", "continental crust", subduction, plate, mantle, convection, mechanism
|
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Island Arc System
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07:45 - 08:41 (00:56) / 0.4 MB
|
"plate tectonics", plate, subduction, trench, earthquake, mantle, crust, basalt, "oceanic crust", pressure, magma, andesite, eruption, "volcanic chain", island, "island arc"
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Convection in the Mantle
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10:57 - 12:14 (01:17) / 1.1 MB
|
"James Sadd", geologist, "plate tectonics", mechanism, theory, crust, mantle, lithosphere, plate, asthenosphere, heat, convection
|
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Convention Analogy
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12:14 - 12:44 (00:30) / 0.2 MB
|
convection, "plate tectonics", heat, mantle
|
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Gravity Drives Convection
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12:44 - 13:14 (00:30) / 0.4 MB
|
convection, gravity, "plate tectonics", viscosity, mantle
|
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Deformation of Rocks
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13:14 - 14:50 (01:36) / 0.9 MB
|
"Scott Paterson", deformation, strain, rock, "distortion rate", fracture, stress, fold, flow, mantle, temperature, "geologic time", "plate tectonics"
|
|
Heat Within the Earth
|
14:50 - 15:32 (00:42) / 0.4 MB
|
"Jason Saleeby", rock, flow, convection, mantle, heat, "radioactive decay", "plate tectonics", element, uranium, thorium, potassium
|
|
Depth of Convection
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17:34 - 18:18 (00:44) / 0.4 MB
|
mantle, convection, "single convection cell", "sea floor spreading", modeling, "boundary layer", theory, seismic, "plate tectonics", depth
|
|
Upper and Lower Mantle
|
18:18 - 19:53 (01:35) / 1.0 MB
|
"Don L. Anderson", mantle, plate, subduction, "Pacific Ocean", earthquake, depth, seismic, convection, viscosity, "mid-oceanic ridge", basalt, lithosphere, "plate tectonics"
|
|
Convection in the Core
|
19:53 - 20:30 (00:37) / 0.3 MB
|
"Don L. Anderson", convection, mantle, core, "Kormel Boundary", viscosity, "magnetic field"
|
|
Hot Spots
|
21:20 - 22:09 (00:49) / 0.5 MB
|
plate, "plate tectonics", convection, mantle, rock, lithosphere, "mantle plume", atmosphere, "hot spot", volcano
|
|
Mountain Building and the Growth of Continents
|
30 minutes / n.a.
|
orogeny, mountain, continent, erosion, crust, mantle, uplift, subduction, sediment, "metamorphic rock", craton, collision, "sedimentary rock", "ocean basin", lithosphere, "igneous rock", accretion
|
|
Changes in the Lithosphere
|
05:53 - 06:41 (00:48) / 0.7 MB
|
lithosphere, plate, "continental margin", "tectonic activity", convection, greenstone, protocontinent, mantle, "Jason Saleeby"
|
|
Igneous and Metamorphic Rocks
|
10:36 - 11:12 (00:36) / 0.4 MB
|
mountain, "metamorphic rock", "igneous rock", orogeny, sediment, fold, melting, "granitic rock", magma, mantle, basalt, crust, "Jason Saleeby"
|
|
The Rock Cycle
|
11:12 - 11:57 (00:45) / 1.1 MB
|
sediment, continent, magma, mantle, subduction, "sea floor", volcanism, "sedimentary rock", "metamorphic rock", "igneous rock", "rock cycle", crust, erosion, orogeny
|
|
Composition of the Ocean Crust
|
11:57 - 12:43 (00:46) / 0.9 MB
|
crust, magmatism, mantle, basalt, "igneous rock", metamorphism, sedimentation, deformation, melting, mountain, orogeny, deposition, basin, "proto-ocean crust", granite, "Jason Saleeby"
|
|
Mountains Have Thick Crustal Roots
|
19:36 - 21:07 (01:31) / 1.7 MB
|
"Eastern North America", "Appalachian Mountains", collision, erosion, mountain, orogeny, uplift, gravity, "Himalaya Mountains", crust, mantle, "convergent plate", compression, isostasy, "G. B. Airy"
|
|
The Rising Crust
|
21:07 - 22:10 (01:03) / 1.0 MB
|
mountain, orogeny, erosion, uplift, mantle, crust, topography, isostasy
|
|
Isostatic Equilibrium
|
22:10 - 23:35 (01:25) / 1.3 MB
|
isostasy, crust, gravity, mountain, orogeny, uplift, erosion, mantle, craton, "Jason Saleeby"
|
|
Mountains Mark the Growth of Continents
|
24:36 - 25:14 (00:38) / 0.9 MB
|
mountain, continent, mantle, erosion, orogeny, isostasy, "plate tectonics", gravity
|
|
Benioff zone, Wadati-Benioff zone
|
n.a. / n.a.
|
"Benioff zone", mantle, "Wadati-Benioff zone"
|
|
lithosphere, asthenosphere
|
n.a. / n.a.
|
lithosphere, asthenosphere, mantle
|
|
mantle
|
n.a. / n.a.
|
mantle
|
|
Depth and Pressure
|
19:00 - 19:45 (00:45) / 0.8 MB
|
"J. Lawford Anderson", "covalent bond", carbon, atom, diamond, graphite, "layered crystal structure", pressure, depth, mantle
|
|
Volcanic Eruptions
|
00:40 - 02:04 (01:24) / 1.6 MB
|
volcano, eruption, "lava flow", magma, crust, mantle, crystallization, intrusion, "igneous rock", "Mount Saint Helens", Kilauea, "James Sadd"
|
|
Ocean Basalt
|
13:04 - 13:49 (00:45) / 0.6 MB
|
ocean, ridge, "spreading center", magma, mantle, crystal, basalt, subduction, crust, volcano, "rim of fire", "J. Lawford Anderson"
|
|
Other Plutonic Igneous Rocks
|
16:24 - 17:40 (01:16) / 1.5 MB
|
continent, crust, mantle, subduction, andesite, diorite, "convergent plate", melting, upwelling, basalt, "lava flow", crust, felsic, viscosity, volcano, pluton, "David Sigurdson"
|
|
Similar Planet Origins
|
25:30 - 26:05 (00:35) / 0.9 MB
|
heat, intrusion, "igneous rock", granite, sediment, continent, ocean, crust, gabbro, basalt, mantle, ultramafic, planet, "Solar System", "James Sadd"
|
Geology School Keywords
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