The Geochemist's Workbench: Software for Generation Earth

The Geochemist's Workbench Software for the Water Planet
GWB Diagrams
The interface is easy to use,  and I really like the graphics.
− Joe O, Penn State University
GWB Reaction Modeling
Reaction Modeling
I love the GWB and wouldn't consider using another modeling program.
– Jonathan B., University of Alberta
GWB Reactive Transport Modeling
Reactive Transport Modeling
I like the scalability of the software,  from running basic mixing calculations to reactive transport models.
− Elisabeth E., Thermochem, Inc.
GWB Workshops
Thank you very much for the workshop.  It was intense but very, very useful and clear.
− Samantha Y., Stanford University

GWB Student Edition is free!
Full-time degree-seeking students: Apply now for a free license, or check to see if you're eligible.

Pre-order GWB14 now and save!
Be first in line for GWB14 early next year and save up to $300 when you subscribe!

Hawaii workshop only $100!
Our famous Reactive Transport workshop just $100 when you register for Goldschmidt!

Training: Your place or ours?
Workshops scheduled for Chicago and Honolulu! Or let us come to you!