| Title |
Comment |
Keywords |
|
Cross-Beds Determines Direction
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15:20 - 16:08 (00:48) / 1.0 MB
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"Walter E. Reed", "sedimentary rock", "clastic sediment", "sedimentary structure", cross-bedding, transportation, river, dune, "water current", downstream, meander, sorting, "grain size"
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Mud Cracks
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16:36 - 17:49 (01:13) / 1.4 MB
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"Walter E. Reed", "sedimentary rock", "clastic sediment", "sedimentary structure", "mud crack", fissure, deposition, "depositional environment", "river bed", "tidal flat", desiccation, preservation, sand, river, "natural levee", floodplain, meander, "braided stream", delta, climate
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Point Bars and Cut Banks
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10:02 - 10:58 (00:56) / 0.8 MB
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river, bar, "braided stream", sediment, erosion, deposition, meander, valley, lowland, bank, "flow velocity", "point bar", "cut bank", slope, gradient
|
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Meandering Streams
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10:58 - 11:37 (00:39) / 0.7 MB
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"Douglas D. Rhodes", meander, river, stream, energy, valley, discharge, "Mississippi River", "New Orleans", Memphis, equilibrium
|
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Flooding
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11:37 - 12:12 (00:35) / 0.7 MB
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"Douglas D. Rhodes", meander, river, flood, "geologic hazard", "over-bank discharge", geologist, stream, bank
|
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Flood Plains
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12:12 - 13:14 (01:02) / 1.0 MB
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"James Sadd", meander, flood, floodplain, flatland, river, "river channel", riverbank, bank, landscape, humans, Tigris, Eurphrates, Mesopotamia, Yangtze, "Huang Ho", China, Nile, Egypt, crop, "muddy sediment", nutrient, deposition, irrigation, "geologic hazard", agriculture
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Rejuvenation
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08:02 - 09:07 (01:05) / 1.2 MB
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"Dee Trent", stream, river, landscape, erosion, uplift, "base level", geologist, rejuvenation, landform, "stream terrace", valley, meander, floodplain
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Geology School Keywords
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