| Title |
Comment |
Keywords |
|
Earthquakes
|
30 minutes / n.a.
|
earthquake, Parkfield, fault, energy, "San Andreas Fault", magnitude, epicenter, "secondary wave", "Richter Scale", "primary wave", "fault zone", "earthquake prediction", "creep meter", "seismic wave"
|
|
Causes of Earthquakes
|
02:10 - 03:26 (01:16) / 1.7 MB
|
"radioactive decay", heat, energy, plate, friction, lithosphere, earthquake, mountain, orogeny, uplift, erosion, river, water, flora, fauna
|
|
Seismic Waves
|
05:27 - 06:46 (01:19) / 1.6 MB
|
earthquake, energy, "plane of slip", fault, "frictional heat", "seismic wave", "P-wave", "S-wave", "primary wave", "secondary wave", "shear wave", "shear stress", "Dee Trent"
|
|
Seismograph and Epicenter
|
07:36 - 08:31 (00:55) / 1.1 MB
|
seismograph, earthquake, "S-wave", "P-wave", "primary wave", "secondary wave", epicenter, energy, "Richard Hazlett"
|
|
Charles Richter
|
09:35 - 10:35 (01:00) / 0.5 MB
|
"Charles Richter", "Richter Scale", earthquake, "ground motion", energy, epicenter, magnitude
|
|
Richter Scale
|
10:35 - 11:20 (00:45) / 1.1 MB
|
"Richter Scale", magnitude, earthquake, "elastic energy", energy
|
|
Small Earthquakes
|
11:20 - 11:51 (00:31) / 0.8 MB
|
"William Bakun", earthquake, magnitude, energy, "Loma Prieta Earthquake"
|
|
Structure of the San Andreas Fault
|
17:35 - 18:25 (00:50) / 1.9 MB
|
Parkfield, "Tom Daley", "San Andreas Fault", "fault structure", "Vibra-seis truck", wave, energy, velocity, "subsurface structure", earthquake
|
|
Conclusion
|
26:29 - 27:30 (01:01) / 1.2 MB
|
earthquake, "San Andreas Fault", crust, "fault zone", "tectonic stress", "earthquake prediction", energy, fault, "James Sadd"
|
|
Katmai Research Project
|
24:24 - 25:42 (01:18) / 2.3 MB
|
"John Eichelberger", volcano, "Mount Katmai", eruption, prediction, "ore deposit", magma, temperature, "igneous rock", "hydrothermal system", geothermal, energy
|
|
Benefits of Volcanoes
|
25:42 - 26:30 (00:48) / 1.2 MB
|
"James Sadd", volcano, "geologic hazard", soil, plant, agriculture, "hot spring", geothermal, energy, Iceland
|
|
Metamorphism
|
01:17 - 02:29 (01:12) / 1.3 MB
|
"James Sadd", mountain, "plate tectonics", lithosphere, deformation, energy, orogeny, collision, crust, magma, fault, heat, pressure, metamorphism, mineral, composition, "radiometric age", atom, recrystallization, time
|
|
Running Water I: Rivers, Erosion and Deposition
|
30 minutes / n.a.
|
river, sediment, discharge, stream, river channel, erosion, transportation, "flow velocity", deposition, energy, flood, slope
|
|
Velocity of Water
|
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
|
|
Flow Velocity
|
05:09 - 05:46 (00:37) / 1.7 MB
|
"James Sadd", river, transportation, erosion, sediment, ocean, "flow velocity", energy, slope, gradient
|
|
Abrasion
|
06:18 - 06:45 (00:27) / 1.0 MB
|
"James Sadd", river, stream, abrasion, "rapid current", sediment, scouring, bedrock, energy, "river channel", cobble, erosion, "flow velocity"
|
|
River Bars
|
09:17 - 10:02 (00:45) / 0.8 MB
|
"James Sadd", river, stream, discharge, "flow velocity", turbulence, energy, erosion, transportation, sediment, deposition, "river channel", bar, sand, gravel, ripple
|
|
Meandering Streams
|
10:58 - 11:37 (00:39) / 0.7 MB
|
"Douglas D. Rhodes", meander, river, stream, energy, valley, discharge, "Mississippi River", "New Orleans", Memphis, equilibrium
|
|
Equilibrium
|
15:41 - 16:28 (00:47) / 1.0 MB
|
"Douglas D. Rhodes", river, erosion, transportation, deposition, mountain, equilibrium, stream, "bed load", discharge, energy, "flow velocity", bank, bed
|
|
Red Eye Crossing
|
17:56 - 18:56 (01:00) / 1.9 MB
|
"Tom J. Pokrefke", river, "U.S. Army Corps of Engineers", "Red Eye Crossing", "river channel", "Waterways Experiment Station", WES, "Vicksburg Mississippi", sediment, deposition, energy, dredge
|
|
Influence of Running Water
|
01:58 - 02:48 (00:50) / 0.7 MB
|
"James Sadd", "Colorado River", continent, energy, river, "river channel", erosion, sediment, valley, "mass wasting", landform, slope
|
|
Landscape Maturity
|
04:30 - 05:47 (01:17) / 1.8 MB
|
"Douglas D. Rhodes", landscape, mature, uplift, stream, valley, slope, youthful, energy, erosion, "base level", degradation, floodplain, peneplain, "old age"
|
|
Water Resource
|
19:34 - 20:39 (01:05) / 2.5 MB
|
groundwater, resource, oil, hydrocarbon, energy, life, replenishment, infiltration, well
|
|
Waves, Beaches and Coasts
|
30 minutes / n.a.
|
beach, wave, erosion, energy, sediment, sand, "geologic hazard", ocean, coastline, coast, current
|
|
Introduction to Waves, Beaches and Coasts
|
00:40 - 01:32 (00:52) / 1.1 MB
|
introduction, wave, energy, wind, ocean, water, "coastal environment", environment
|
|
Ocean Waves
|
02:35 - 03:59 (01:24) / 3.4 MB
|
"ocean wave", beach, energy, ripple, wind, crest, trough
|
|
Surf
|
04:47 - 05:49 (01:02) / 1.1 MB
|
water, wave, shore, "sea floor", seabed, "wave base", energy, "circular orbit", wavelength, "frictional drag", surf
|
|
Straightening Coastlines
|
08:28 - 09:09 (00:41) / 0.7 MB
|
wave, refraction, headland, bay, energy, erosion, deposition, shoreline, sediment, sand
|
|
Seasonal Changes
|
12:04 - 12:59 (00:55) / 1.1 MB
|
"Thomas Hartnett", beach, sand, "long-shore current", season, wave, energy, transportation, "sand wave", storm, deposition, erosion
|
|
Severe Storms
|
14:34 - 15:30 (00:56) / 1.6 MB
|
storm, wave, coastline, erosion, humans, "sea cliff", beach, seawall, energy, "geologic hazard"
|
|
Beach Erosion
|
16:26 - 17:12 (00:46) / 1.0 MB
|
"Scott Jenkins", seawall, energy, wave, beach, erosion, sand, "Scripps Institution of Oceanography", "Scott Jenkins", "Scripps Center for Coastal Studies", breakwater, environment
|
|
Models Test Design
|
17:12 - 18:16 (01:04) / 1.8 MB
|
"Scott Jenkins", "wave tank", modeling, breakwater, "wave height", energy, data, "sea cliff", "coral reef", erosion, beach, "Scripps Institution of Oceanography", "Scripps Center for Coastal Studies"
|
|
Natural Processes
|
18:16 - 19:38 (01:22) / 1.7 MB
|
"Scott Jenkins", "Scripps Institution of Oceanography", "Scripps Center for Coastal Studies", seawall, environment, shoreline, preservation, erosion, sediment, dam, equilibrium, energy, human
|
|
Living With the Earth: Preserving the Legacy
|
30 minutes / n.a.
|
oil, energy, drilling, technology, geothermal, gas, resource, power, exploration, "fossil fuel"
|
|
Nonrenewable Resources
|
02:20 - 03:28 (01:08) / 0.8 MB
|
"James Sadd", life, humans, "human power", resource, "Industrial Revolution", fuel, oil, "natural gas", coal, uranium, energy, geologist
|
|
Electromagnetic Radiation
|
11:35 - 12:49 (01:14) / 1.7 MB
|
"John Everett", satellite, "remote sensing", "electromagnetic radiation", "Earth's surface", energy, "visible light", "gamma ray", X-ray, "ultraviolet radiation", "radio wave", microwave, "infrared radiation", humans, "spectral band"
|
|
Petroleum Depletion
|
17:36 - 18:40 (01:04) / 0.8 MB
|
"James Sadd", "reflection seismology", "horizontal drilling", "satellite remote sensing", satellite, oil, gas, reserve, geologist, exploration, technology, energy, "fossil fuel", environment, "public health", "sedimentary rock", "geologic time", power, "nonrenewable resource"
|
|
New Energy Sources
|
18:40 - 19:19 (00:39) / 0.5 MB
|
"James Sadd", environment, "fossil fuel", energy, humans, "human power", technology, "wind power", "solar power", geothermal, pollution, "renewable resource"
|
|
Hydropower
|
19:19 - 20:19 (01:00) / 1.5 MB
|
"fossil fuel", hydropower, dam, power, "wind power", "solar power", energy, "photo-voltaic cell", "external heat engine"
|
|
Earth's Internal Heat Engine
|
20:19 - 21:32 (01:13) / 1.2 MB
|
"Fred Teeters", "internal heat engine", crust, geothermal, volcanism, power, energy, Larderello, Italy, technology, "United States", oil, gas, resource
|
|
Geothermal Power
|
21:32 - 22:25 (00:53) / 0.9 MB
|
"Fred Teeters", geothermal, "Imperial Valley", California, crust, groundwater, magma, energy, "Earth's surface", drilling, steam
|
|
Steam Drives Turbines
|
22:25 - 23:25 (01:00) / 1.2 MB
|
"Fred Teeters", steam, energy, power, groundwater, geothermal, salt, brine
|
|
Brine
|
23:25 - 25:01 (01:36) / 1.7 MB
|
"Fred Teeters", brine, groundwater, pressure, reservoir, drilling, well, nitrogen, steam, geothermal, power, energy, environment, "wind power", "photo-voltaic cell", structure
|
|
Substitutes For Energy
|
25:01 - 25:34 (00:33) / 0.7 MB
|
geothermal, hydropower, "wind power", "solar power", "fossil fuel", energy, environment, reserve
|
Geology School Keywords
|
