# Aqueous Geochemistry

## ERTH-4690

Fundamentals of aqueous geochemistry as applied to the evolution of natural waters. Principles of chemical equilibrium, activity models for solutes, acid-base chemistry, redox chemistry, mineral solubility, aqueous complexes, ion exchange, and stable isotopes will be covered. The carbonate system, weathering reactions, and redox chemistry are examined in detail. Students learn theory, the basics of analytical techniques, computation methods, and the use of computer programs for speciation, mass balance, and reaction path calculations.

4 credits
Cross-listed with:
CHEM-4690 Aqueous Geochemistry ENVE-4110 Aqueous Geochemistry ERTH-6690 Aqueous Geochemistry
Prereqs:
one of:
CHEM-1100 Principles Of Chemistry I CHEM-1110 Chemistry I

# Past Term Data
Offered
Not Offered
Offered as Cross-Listing Only
No Term Data
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| Spring | Summer | Fall
--- | --- | --- | ---
| (Session 1) | (Session 2) |
2025 |  |  |
2024 |  |  |
2023 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 7/24 |  |
2022 | Aqueous Geochemistry (4c) Frank Spear Seats Taken: 7/24 |  |
2021 | Aqueous Geochemistry (4c) Frank Spear Seats Taken: 6/24 |  |
2020 |  |  |
2019 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 7/30 |  |
2018 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 8/30 |  |
2017 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 13/30 |  |
2016 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 9/30 |  |
2015 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 5/30 |  |
2014 | Aqueous Geochemistry (4c) Karyn Lynne Rogers Seats Taken: 11/30 |  |
2013 | Aqueous Geochemistry (4c) Marianne C. Nyman Seats Taken: 6/30 |  |
2012 |  |  |
2011 | Aqueous Geochemistry (4c) Marianne C. Nyman Seats Taken: 4/24 |  |
2010 |  |  |
2009 | Aqueous Geochemistry (4c) Richard Bopp Seats Taken: 9/24 |  |
2008 |  |  |
2007 | Aqueous Geochemistry (4c) Richard Bopp Seats Taken: 10/24 |  |
2006 | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 4/24 |  |
2005 |  |  |
2004 |  |  | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 2/24
2003 |  |  | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 4/24
2002 |  |  | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 5/24
2001 |  |  | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 1/24
2000 |  |  | Aqueous Geochemistry (4c) Teofilo Abrajano Seats Taken: 2/24
1999 |  |  | Aqueous Geochemistry (4c) Frank Spear Seats Taken: 10/60
1998 |  |  | Aqueous Geochemistry (4c) Frank Spear Seats Taken: 6/60