Title |
Comment |
Keywords |
Ridge Basin
|
18:37 - 20:06 (01:29) / 2.1 MB
|
"Cathy Busby-Spera", "sedimentary rock", "clastic sediment", "sedimentary structure", "Ridge Basin", sedimentologist, lake, "fine grained sediment", "thin bed", water, "depositional environment", "river channel", continuity, limestone, microfossil, "fresh water", "mud crack", "ripple mark"
|
Holding Its Course
|
13:01 - 14:27 (01:26) / 1.6 MB
|
"Nancy Powell", "Mississippi River", river, "stream course", "river channel", "river bed", bank, "U.S. Army Corps of Engineers", flood, levee, commerce, "Baton Rouge", "New Orleans", "fresh water", erosion
|
Groundwater
|
30 minutes / n.a.
|
groundwater, pollution, well, river, aquifer, "fresh water", "surface water", "saturated zone"
|
Introduction to Groundwater
|
00:40 - 01:39 (00:59) / 2.1 MB
|
introduction, "James Sadd", water, groundwater, civilization, "fresh water", river, lake, "Earth's surface", dowser
|
Origin of Groundwater
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02:47 - 04:14 (01:27) / 2.7 MB
|
groundwater, water, "fresh water", humans, "Earth's surface", lake, river, rainfall, bedrock, stream, fissure, basalt, granite
|
Aquifers
|
11:46 - 13:11 (01:25) / 2.9 MB
|
"Jim Goodrich", aquifer, "United States", "Los Angeles", "Orange County", "fresh water", California, rainfall, desert, "coastal plain", groundwater, "perennial stream", snow, mountain, river, "surface water"
|
Seawater
|
16:42 - 17:19 (00:37) / 0.8 MB
|
groundwater, "fresh water", "sea water", salt, coast, well, irrigation
|
Pollution
|
17:19 - 17:47 (00:28) / 1.5 MB
|
groundwater, pollution, "fresh water"
|
Water Quality
|
20:39 - 21:47 (01:08) / 1.7 MB
|
"Jim Goodrich", "Orange County", geologist, "coastal basin", ocean, "sea water", "fresh water", salt, pollution, well, "Water Factory 21", groundwater, "injection barrier", "salt water intrusion"
|
Dams
|
13:34 - 14:34 (01:00) / 1.2 MB
|
"James Sadd", dam, lake, flood, water, irrigation, sediment, transportation, river, beach, reservoir, humans, "fresh water"
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Geology School Keywords
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