Search for tag: "hydrogeology"

HYD151: Wetland Hydrology

This 47-minute presentation presents a case study of how field methods were integrated with data analyses and analytical modeling to work out the various mechanisms by with wind, runoff, and tides…

From  Gregory Pasternack on October 23rd, 2018 0 likes 42 plays 0  

HYD151: Use of Hydrology in River Restoration

This 62-minute presentation introduces the hydrological and geomorphological concepts guiding elementary river restoration practices in the late 20th and early 21st century.

From  Gregory Pasternack on October 23rd, 2018 0 likes 15 plays 0  

HYD151: Groundwater Measurement, part 2

This 16-minute presentation introduces concepts about aquifers and how water levels can be automatically recorded using dataloggers with pressure transducers. It also explains how a pressure…

From  Gregory Pasternack on September 29th, 2018 0 likes 16 plays 0  

HYD151: Groundwater Measurement, part 1

This 14-minute presentation introduces the concept of hydraulic head in wells and explains how to measure it. Errata: slides should say, "Chapter 17B" and "p. 17-#"

From  Gregory Pasternack on September 29th, 2018 0 likes 46 plays 0  

HYD151: Subsurface Sediment Characterization and Sampling

This 51-minute presentation presents a long list of technologies for making holes in the Earth's surface to collect subsurface sedimentary samples as well as to create wells for groundwater…

From  Gregory Pasternack on September 29th, 2018 0 likes 28 plays 0  

HYD151: Lakes and Estuaries, part 1

This 32-minute presentation explains key conditions and processes in lakes, highlights some of the water quality technologies, and shows a unique example of lake conditions at volcanos.

From  Gregory Pasternack on September 29th, 2018 0 likes 10 plays 0  

HYD151: Environmental Tracers

This 42-minute presentation explains how deliberate and accidental materials released into natural waters can be used to reveal the mechanisms by which water moves around and transfers the materials…

From  Gregory Pasternack on September 29th, 2018 0 likes 26 plays 0  

HYD151: Dataloggers

This 33-minute presentation explains what a dataloggers is, what its components are, ad some of the different practical issues that come up in using one.

From  Gregory Pasternack on September 29th, 2018 0 likes 8 plays 0  

HYD151: Surface Sediment Sampling and Measurement, part 1

This 34-minute presentation explains some of the basic properties of sediment as well as how and where to collect sediment samples from terrestrial and aquatic surfaces.

From  Gregory Pasternack on September 29th, 2018 0 likes 51 plays 0  

HYD151: Experimental Design With Sampling

This 44-minute presentation follows up the field trip you just experienced with ideas about experimental design and sampling. Reflect on these ideas and take note that you should apply the…

From  Gregory Pasternack on September 26th, 2018 0 likes 8 plays 0  

HYD151: Rain Measurement and Sampling, part 1

This 16-minute presentation introduces a few basic ideas about precipitation that are useful to be mindful of before you try to measure it.

From  Gregory Pasternack on September 26th, 2018 0 likes 5 plays 0  

HYD151: Theoretical Basis for Field Research

This 63-minute presentation explains the theoretical foundation for hydrological field work in terms of the different types of field hydrology studies. Even though this is a field methods course, it…

From  Gregory Pasternack on September 26th, 2018 0 likes 13 plays 0  

HYD151: Historical Analysis

This 38-minute presentation explains the different styles of hydrological behavior revealed through historical analysis as well as several different approaches to getting at this.

From  Gregory Pasternack on September 26th, 2018 0 likes 5 plays 0