An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.

An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.

An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.

An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.

An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.

This course is designed to introduce the major concepts regarding geochemistry and geochemical modeling. The course introduces two United States Geological Survey (USGS) computer models, PHREEQC, a geochemical speciation model, and PHAST, a transport module which is coupled with PHREEQC output. These are highly respected, world-renowned models that are free-ware via the USGS, complete with documentation. Once familiar with the models, the student can continue to work with them beyond the course experience.


PHREEQC is designed to perform a wide variety of aqueous geochemical calculations and can be used to simulate chemical reactions and transport processes in natural or polluted waters. PHREEQC is capable of modeling both equilibrium and kinetic reactions. Some of the simulations pursued during the course include: Speciation of precipitation water; Iron speciation; Zinc sorption onto hydrous ferric oxide; Oxidation of organic carbon and the sequence of electron donors in natural waters; Benzene advective transport in groundwater; TCE transport and degradation.

This field- and lab-based course will examine a set of methods for the study and quantification of biochemical processes in terrestrial and aquatic systems. We will focus on field-based measurements, as well as sample collection and laboratory analyses of fluxes of carbon and nutrient elements, including photosynthesis, respiration, dissolved and suspended nutrient fluxes in streams.

During six Saturday field trips, students will study field methods for the collection of geologic data. Use of the Brunton compass for basic surveying and collection of rock strata orientation will be stressed. Students will have an opportunity for field study of rocks and minerals, geomorphology, and geologic structures. This course is intended for MSAG students who do not have a degree in geology or need a field methods course for PG licensure.

The aim of this 10-day summer program is to introduce inquisitive students to the nature, culture, history and languages of the European Alps in Switzerland and Italy. We will be exploring the geology of the Alps and how it influences the development of wildlife, flora, history, religion, culture and of entire regions, how humans have altered the environment, and how humans respond to climate change in Alpine ecosystems. We will learn how to observe nature in a spectacular landscape, visit cultural sites off the beaten track and explore some of the well-known localities, such as Zurich, Valtellina, Bellinzona, and the Engadine.

An introduction to processes and forces that form the surface and the interior of the Earth. Topics include, changes in climate, the history of life, as well as earth resources and their uses.