This field-oriented course examines the diverse stratigraphic record of mass extinction and Snowball Earth as well as structural complexities preserved in Death Valley and adjacent areas. A required week-long field trip takes place in January followed by a semester-long course in the spring semester. Field analyses include measuring stratigraphic sections and field mapping. Prerequisites: GEO 231 or GEO 232 or GEO 241 and get permission of the instructor. Enrollment limit of 10 students.

This field-oriented course examines the diverse stratigraphic record of mass extinction and Snowball Earth as well as structural complexities preserved in Death Valley and adjacent areas. A required week-long field trip takes place in January followed by a semester-long course in the spring semester. Field analyses include measuring stratigraphic sections and field mapping. Prerequisites: GEO 231 or GEO 232 or GEO 241 and get permission of the instructor. Enrollment limit of 10 students.

An examination of typical igneous and metamorphic rocks in the laboratory and in the field in search of clues to their formation. Lab work emphasizes the microscopic study of rocks in thin sections. Weekend field trips to Cape Ann and Vermont are an important part of the course. Prerequisite: 221.

An examination of typical igneous and metamorphic rocks in the laboratory and in the field in search of clues to their formation. Lab work emphasizes the microscopic study of rocks in thin sections. Weekend field trips to Cape Ann and Vermont are an important part of the course. Prerequisite: 221.

This project-based course examines the geochemical reactions between water and the natural system. Water and soil samples collected from a weekend field trip serve as the basis for understanding principles of pH, alkalinity, equilibrium thermodynamics, mineral solubility, soil chemistry, redox reactions, acid rain and acid mine drainage. The laboratory emphasizes wet-chemistry analytical techniques. Participants prepare regular reports based on laboratory analyses, building to a final analysis of the project study area. One weekend field trip.

This project-based course examines the geochemical reactions between water and the natural system. Water and soil samples collected from a weekend field trip serve as the basis for understanding principles of pH, alkalinity, equilibrium thermodynamics, mineral solubility, soil chemistry, redox reactions, acid rain and acid mine drainage. The laboratory emphasizes wet-chemistry analytical techniques. Participants prepare regular reports based on laboratory analyses, building to a final analysis of the project study area. One weekend field trip.

The study and interpretation of rock structures, with emphasis on the mechanics of deformation, behavior of rock materials, methods of analysis and relationship to plate tectonics. Laboratories before spring break involve computer-based analysis of the map patterns of geologic structures and the mechanics of their formation. After spring break, weekly field trips during the lab period connect local examples of structures to New England tectonics. Prerequisite: 101 and 102, or 108, or FYS 103, or 102 with any other GEO 100-level course. Recommended: MTH 111 or equivalent.

The study and interpretation of rock structures, with emphasis on the mechanics of deformation, behavior of rock materials, methods of analysis and relationship to plate tectonics. Laboratories before spring break involve computer-based analysis of the map patterns of geologic structures and the mechanics of their formation. After spring break, weekly field trips during the lab period connect local examples of structures to New England tectonics. Prerequisite: 101 and 102, or 108, or FYS 103, or 102 with any other GEO 100-level course. Recommended: MTH 111 or equivalent.

An introduction to the global marine environment, with emphasis on the carbon cycle, seafloor dynamics, submarine topography and sediments, the nature and circulation of oceanic waters, ocean-atmosphere-climate interactions and global climate change, coastal processes, marine biologic productivity, and issues of ocean pollution and the sustainable utilization of marine resources by humans. At least one required field trip.

An introduction to the global marine environment, with emphasis on the carbon cycle, seafloor dynamics, submarine topography and sediments, the nature and circulation of oceanic waters, ocean-atmosphere-climate interactions and global climate change, coastal processes, marine biologic productivity, and issues of ocean pollution and the sustainable utilization of marine resources by humans. At least one required field trip.