By Charles Harvey
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This course covers fundamentals of subsurface flow and transport, emphasizing the role of groundwater in the hydrologic cycle, the relation of groundwater flow to geologic structure, and the management of contaminated groundwater. The class includes laboratory and computer demonstrations. These videos are from the 2004 class field trip to the Cape Cod, MA USGS experimental site and Waquoit Bay National Estuary; a video of a bangladesh well drilling; four animations showing adsorbtion and solute transport.
|1||VideoCape Cod Trip: Water Sampling and Pumping||Water sampling and pumping basics at the sewage disposal beds.||3/26/2013||Free||View in iTunes|
|2||VideoCape Cod Trip: Diffusion Sampling||Q&A with Denis Leblanc: Sample collection, diffusion sampling, contaminant storage, water lifting, multi-level samplers, contaminant plume cleanup.||3/26/2013||Free||View in iTunes|
|3||VideoCape Cod Trip: Large-scale Aquifer Sampling||Multi-level samplers (15,000 sampling points), bromide tracer injection.||3/26/2013||Free||View in iTunes|
|4||VideoCape Cod Trip: Ashumit Pond Introduction||Pond formation history, groundwater flow-through ponds, phosphorous contamination.||3/26/2013||Free||View in iTunes|
|5||VideoCape Cod Trip: Groundwater Discharge - Iron and Manganese Presence||Pond description and background; groundwater discharge into lake, dissolved iron and manganese contamination.||3/26/2013||Free||View in iTunes|
|6||VideoCape Cod Trip: Sampling and Monitoring Devices||Multi-level sampler, Henry sampler, plume discharge, solute movement in the pond, neutralization of contaminants, sampling and monitoring devices.||3/26/2013||Free||View in iTunes|
|7||VideoCape Cod Trip: Seepage Meter 1||Measuring flux, seepage meters.||3/26/2013||Free||View in iTunes|
|8||VideoCape Cod Trip: Sampling and Monitoring Devices||Differential head monometer test.||3/26/2013||Free||View in iTunes|
|9||VideoCape Cod Trip: Seepage Meter 2||Results of seepage meter test (after 10 minutes), water collection, nutrient outflow tests.||3/26/2013||Free||View in iTunes|
|10||VideoCape Cod Trip: Cranberry Bog||Growing and harvesting cranberries in the Cape Cod cranberry marshes, locating plume discharges.||3/26/2013||Free||View in iTunes|
|11||VideoBangladesh Study: Manual Well Drilling||These materials are from a case study and field trip recently undertaken in Bangladesh. The MIT research program has combined hydrogeologic modeling with detailed field and laboratory experiments to test theories of arsenic mobilization and transport.||3/26/2013||Free||View in iTunes|
|12||VideoSolute Transport: Adsorption, Graphing Over Time||Four animations showing adsorption and solute transport in a very easy to understand format.||3/26/2013||Free||View in iTunes|
|13||VideoSolute Transport: Active Mass Transfer||Four animations showing adsorption and solute transport in a very easy to understand format.||3/26/2013||Free||View in iTunes|
|14||VideoSolute Transport: Advection with Dispersion||Four animations showing adsorption and solute transport in a very easy to understand format.||3/26/2013||Free||View in iTunes|
|15||VideoSolute Transport: Diffusive Mass Transfer||Four animations showing adsorption and solute transport in a very easy to understand format.||3/26/2013||Free||View in iTunes|
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- Category: Technology
- Language: English
- © http://ocw.mit.edu; Creative Commons Attribution-NonCommercial-ShareAlike 3.0; http://ocw.mit.edu/terms; Album art photo by Charles Harvey.