Title |
Comment |
Keywords |
Glaciers
|
30 minutes / n.a.
|
glacier, "glacial ice", "glacial melt", "Ice Age", "glacial retreat", "glacial flow", continent, climate
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Glacial Evidence In Geology
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01:38 - 02:33 (00:55) / 1.3 MB
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"James Sadd", glacier, geologist, "Louis Agassi", Europe, sediment, boulder, "glacial advance", "glacial retreat", "sedimentary rock", continent, "Northern Hemisphere", "glacial ice", "landscape evolution", "glacial melt"
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Glacial Flow
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05:25 - 06:38 (01:13) / 1.6 MB
|
"Louis Agassi", "James Zumberge", glacier, "glacial flow", glaciologist, drilling, Swiss, friction, creep, bedrock, "basal slip", "glacial melt", snout
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Snow Line
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07:38 - 08:59 (01:21) / 1.8 MB
|
glacier, ice, "glacial melt", "valley glacier", "zone of accumulation", "zone of wastage", "snow line", season, firn, silt, snow, "lower elevation", "glacial retreat", snout
|
Transportation Agent
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08:59 - 10:05 (01:06) / 2.3 MB
|
"J. Lawford Anderson", "glacial advance", "glacial retreat", glacier, "glacial ice", "glacial melt", "glacial flow", rock, silt, "mechanical weathering", bedrock, erosion, "glacial polish", topography, stream, snout
|
Erosive Power of Glaciers
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10:05 - 10:56 (00:51) / 1.5 MB
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glacier, erosion, "glacial ice", "glacial polish", "glacial flow", bedrock, "glacial melt", grit, striation, valley, "valley profile", stream
|
Till
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10:56 - 11:39 (00:43) / 1.2 MB
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glacier, "glacial ice", "glacial melt", till, erosion, deposition, "end moraine", "lateral moraine", "medial moraine", snout
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Moraine Deposition
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11:39 - 12:48 (01:09) / 1.2 MB
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"James Sadd", moraine, deposition, glacier, "glacial ice", "glacial melt", "glacial flow", "glacial advance", "glacial retreat", geologist, "Ice Age", "geologic time", climate, "sea level", evolution, life, "glacial cycle", "overlapping moraine"
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Sea Level Drop
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15:37 - 16:41 (01:04) / 1.1 MB
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"J. Lawford Anderson", "Ice Age", glacier, landscape, coastline, ocean, "sea level", continent, stream, erosion, river, "glacial melt", discharge, flood, valley, inlet, harbor, estuary, sediment
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Rising Landmasses
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16:41 - 17:13 (00:32) / 0.5 MB
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"J. Lawford Anderson", glacier, "glacial melt", "Ice Age", "glacial retreat", landscape, landmass, continent, "Hudson Bay", uplift
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Glacial Deposits
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17:13 - 17:58 (00:45) / 1.1 MB
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continent, "ice sheet", glacier, "glacial ice", "glacial melt", "glacial flow", moraine, till, drumlin, lake, basin, kettle, esker, civilization, silt, loess, "fertile soil", deposition
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Glacial Ice Volume
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25:47 - 26:24 (00:37) / 0.6 MB
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"James Sadd", glacier, "glacial ice", "glacial melt", "glacial ice volume", "sea level", "global warming", climate, "glacial retreat", flood, "geologic hazard"
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Geology School Keywords
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