Watershed area and discharge relationships part of , Soils, Geochemistry 2013:Activities
Students use USGS WaterData website to find data on area, average annual discharge and response to high-precip events in small watersheds in southern New England. Data for the class are compiled to generate graphs ...

Soil Ecology Lab part of , Soils, Geochemistry 2013:Activities
Students collect soil samples from places of interest around campus and run a series of basic soil analyses to make conclusions about how soil fertility relates to the biological community and human management.

Environmental Geochemistry Class Project part of , Soils, Geochemistry 2013:Activities
This is a inquiry-driven class research project on a local environmental geochemistry question that is accomplished during three-hour laboratory sessions each week. Students are divided into groups that will share ...

Groundwater in Tampa FL on the Sulphur Springs Quadrangle part of Activities
This activity takes place in a laboratory setting and requires ~1.5-2 hours to complete. Students learn that the karst landscape around Tampa FL formed as a result of the soluble limestone bedrock. Students map ...

Basic Chemistry Review part of , Soils, Geochemistry 2013:Activities
This assignment reviews basic of chemistry for students who should have had 2 introductory semesters of basic chemistry prior to enrolling in the Fundamental of Water Quality course for which the assignment is ...

Working with USGS discharge data part of , Soils, Geochemistry 2013:Activities
In this exercise, we use the USGS real-time data available online, and use it to construct a rating curve for the Walla Walla river near Touchet. We then make a simple model of flood inundation in ArcGIS for the ...

Soils —Field Characterization, Collection, and Laboratory Analysis part of , Soils, Geochemistry 2013:Activities
Field characterization of soil profiles in coniferous and deciduous settings; sample collection of soils from different horizons; laboratory analysis of soil moisture, soil organic carbon (by loss on ignition), and ...

Soil Biogeochemical Cycles part of , Soils, Geochemistry 2013:Activities
This group activity charges students with teaching their colleagues about the biogeochemical cycle of one key soil element (e.g., either C, N, S, P, Ca, or Fe). Students are given a single class period to summarize ...

Calcium (Ca) availability to ecosystems: Weathering of limestone, apatite, and Ca-plagioclase (anorthite) part of , Soils, Geochemistry 2013:Activities
Sequence of laboratory activities to develop familiarity with geochemistry bench laboratory experimental methods; demonstration of different weathering rates of different Ca-bearing minerals; connection between ...

Rivers and Floods in Tampa FL on the Sulphur Springs Quadrangle part of Activities
This activity takes place in a laboratory setting and requires ~1.5-2 hours to complete. Students study a topographic map, draw drainage divides, calculate recurrence intervals for two streams, create a recurrence ...