| Title |
Comment |
Keywords |
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Stress and Strain
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13:44 - 14:46 (01:02) / 1.3 MB
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"tectonic activity", fold, structure, "Dee Trent", compression, tension, stress, strain, "elastic strain", "elastic limit", earthquake, deformation
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Stress Types
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14:46 - 16:25 (01:39) / 2.2 MB
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"tectonic activity", fold, structure, "Dee Trent", compression, tension, stress, strain, "elastic strain", "elastic limit", earthquake, deformation
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Angular Unconformity
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18:26 - 19:30 (01:04) / 1.2 MB
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"Dee Trent", "angular unconformity", "geologic structure", unconformity, erosion, uplift, "tilted bed", "sea level change", "tectonic activity", deposition, "Principle of Original Horizontality", sandstone, "sea level change", erosion, "sedimentary rock", contact
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Nonconformity
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19:30 - 20:30 (01:00) / 1.4 MB
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"Dee Trent", nonconformity, unconformity, "geologic structure", erosion, "sea level change", "tectonic activity", deposition, "metamorphic rock", "igneous rock", "sea level change", erosion, "sedimentary rock", contact
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Disconformity
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20:30 - 21:02 (00:32) / 0.6 MB
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"Dee Trent", disconformity, unconformity, "geologic structure", erosion, "tectonic activity", deposition, erosion, "sedimentary rock", contact
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Dating Unconformity
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21:02 - 21:25 (00:23) / 1.2 MB
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"Dee Trent", unconformity, fossil, "radiometric age dating"
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Seismic Waves
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05:27 - 06:46 (01:19) / 1.6 MB
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earthquake, energy, "plane of slip", fault, "frictional heat", "seismic wave", "P-wave", "S-wave", "primary wave", "secondary wave", "shear wave", "shear stress", "Dee Trent"
|
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Chronology On the Basis of Superposition
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15:43 - 16:36 (00:53) / 0.7 MB
|
"geologic time", "Principle of Superposition", "Dee Trent", correlation, Europe, fossil, superposition, chronology
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Oceans Preserve Fossils
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03:02 - 03:55 (00:53) / 1.4 MB
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"Dee Trent", fossil, erosion, "plate tectonics", "sedimentary rock", "terrestrial life", vertebrate, weathering, predation, scavenging
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First Appearance of Hard Shelled Organisms
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08:59 - 10:00 (01:01) / 0.9 MB
|
"Dee Trent", "hard part", Cambrian, Precambrian, mutation, oxygen, evolution, jellyfish, earthworm, atmosphere
|
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Life on Land
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10:50 - 12:11 (01:21) / 1.4 MB
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"Dee Trent", life, atmosphere, oxygen, photosynthesis, stromatolite, algae, ozone, "carbon dioxide", "solar radiation", Precambrian, Paleozoic, limestone, ocean, horse, camel, humans, sycamore, "carbon cycle"
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Oceanic and Continental Magmas
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13:49 - 14:51 (01:02) / 1.0 MB
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magma, "plate tectonics", "sea floor", iron, magnesium, basalt, "Bowen's Reaction Series", subduction, silica, andesite, "South America", ocean, ridge, "Dee Trent"
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Weathering and Erosion
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03:22 - 03:58 (00:36) / 0.6 MB
|
"Dee Trent", crust, "igneous rock", "metamorphic rock", "sedimentary rock", "Earth's surface", weathering, erosion, "rock composition", "mechanical weathering", "chemical weathering", mineral
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Sorting of Sediments
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05:15 - 06:03 (00:48) / 1.3 MB
|
"Dee Trent", "sedimentary rock", "clastic sediment", deposition, water, river, mountain, canyon, valley, "coarse grained sediment", "fine grained sediment", sandstone, siltstone, ocean, sand, shoreline, mud, clay
|
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Coal
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08:56 - 09:44 (00:48) / 1.3 MB
|
"Dee Trent", "sedimentary rock", "swampy bayou", delta, moss, weed, root, tree, compaction, coal, swamp, water, "Okeefanokee Swamp", "Southeast Asia", vegetation, preservation, pressure, "geologic time", peat
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Velocity of Water
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03:15 - 04:00 (00:45) / 1.3 MB
|
"Dee Trent", river, stream, "water velocity", erosion, transportation, discharge, sediment, slope, gradient, "river channel", friction, energy
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Texture of Stream Beds
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04:00 - 04:26 (00:26) / 0.8 MB
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"Dee Trent", river, stream, "water velocity", texture, gravel, boulder, mud, clay, "flow resistance", "Mississippi River"
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Rejuvenation
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08:02 - 09:07 (01:05) / 1.2 MB
|
"Dee Trent", stream, river, landscape, erosion, uplift, "base level", geologist, rejuvenation, landform, "stream terrace", valley, meander, floodplain
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Deltas
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10:05 - 11:08 (01:03) / 1.4 MB
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"Dee Trent", valley, river, landscape, landform, stream, ocean, lake, "flow velocity", deposition, delta, slope, gradient, sediment, deposition, distributary, "river channel"
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Geology School Keywords
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