The Geochemist's Workbench Community

193 topics in this forum

1. Introducing the free GWB Community Edition

   By Jia Wang, January 14, 2021
   • 0 replies
   • 326 views
   • 
   • Jia Wang
   • January 14, 2021

2. I want to create mineral diagram.

   By T.Sakai, Wednesday at 01:26 AM
   • 1 reply
   • 31 views
   • 
   • Jia Wang
   • Friday at 09:06 PM

3. Point of zero charge

   By Ihor, September 14
   • 5 replies
   • 69 views
   • 
   • Jia Wang
   • September 19

4. Problem opening GSS

   By greggwjonespg, September 16
   • 1 reply
   • 16 views
   • 
   • Jia Wang
   • September 16

5. Could someone help me with sorption calculations/

   By Ihor, September 10
   • 1 reply
   • 51 views
   • 
   • Jia Wang
   • September 12

6. How to add new mineral(s) as a reactant(s) if that one is not available in the minerals list

   By AliMahaqi, August 16
   • 1 reply
   • 48 views
   • 
   • Jia Wang
   • August 16

7. Starting modelling with GWB (simulation of CO2-charged flux into a basaltic aquifers)

   By AliMahaqi, August 12
   • 3 replies
   • 51 views
   • 
   • Jia Wang
   • August 15

8. GSS Error Message

   By Gregg Jones, July 19
   • 1 reply
   • 51 views
   • 
   • Jia Wang
   • July 19

9. The illite/smectite/kaolinite stability diagrams (Garrels 1984)

   By Jeonghwan Hwang, August 28, 2019
   • 4 replies
   • 1.3k views
   • 
   • Jia Wang
   • July 6

10. GSS cannot find its symbol font

    By O. Boudette, June 23
    • 1 reply
    • 45 views
    • 
    • Jia Wang
    • June 24

11. Alkalinity Confusion

    By swhitman, June 9
    • 3 replies
    • 77 views
    • 
    • Brian Farrell
    • June 10

12. Need help creating new database entries for a variety of Na-rich minerals

    By Jeremy Boak, April 13
    • 2 replies
    • 132 views
    • 
    • Jeremy Boak
    • June 9

13. Mn-Fe-S diagram plot

    By Nancy Carman, June 7   

    • iron
    • manganese
    • (and 2 more)

      Tagged with:

      • iron
      • manganese
      • pyrite
      • alabandite
    • 2 replies
    • 73 views
    • 
    • Nancy Carman
    • June 9

14. Mn-Fe-S mosaic diagram plot

    By Nancy Carman, May 20   

    • manganese
    • iron
    • (and 2 more)

      Tagged with:

      • manganese
      • iron
      • sulfur
      • mosaic
    • 3 replies
    • 118 views
    • 
    • Nancy Carman
    • June 7

15. How to convert mg/L to activity?

    By Anna, May 18
    • 1 reply
    • 67 views
    • 
    • Jia Wang
    • May 20

16. ''Newton-Raphson didn't converge after 999 iterations'' Problem

    By Ihor, May 10
    • 1 reply
    • 98 views
    • 
    • Jia Wang
    • May 10

17. Problem vith diagrams size

    By Ihor, May 8
    • 2 replies
    • 53 views
    • 
    • Ihor
    • May 10

18. Error:warning: reaction for xxx has a mass imbalance of xxx g/mol

    By Cheng, May 9
    • 1 reply
    • 64 views
    • 
    • Jia Wang
    • May 9

19. different results of the distribution of chemical species with different pH between GWB results and other references

    By Cheng, April 27
    • 3 replies
    • 69 views
    • 
    • Jia Wang
    • April 29

20. GSS cannot find its symbol font

    By AJSteyn, April 5
    • 2 replies
    • 171 views
    • 
    • LMS
    • April 14

21. i need a hepl

    By andrea maynez, April 6
    • 1 reply
    • 194 views
    • 
    • Jia Wang
    • April 7

22. Cu++ species to create [Cu] vs pH diagram??

    By swhitman, March 29
    • 1 reply
    • 76 views
    • 
    • Jia Wang
    • March 29

23. Adding mopungite to database

    By Eden Chang, March 28
    • 0 replies
    • 98 views
    • 
    • Eden Chang
    • March 28

24. Need help recreating this speciation diagram

    By emma_k, November 18, 2021
    • 3 replies
    • 254 views
    • 
    • Jia Wang
    • January 13

25. Problem running Tact on a new M1 MacBook Pro

    By Jeremy Boak, December 6, 2021
    • 1 reply
    • 134 views
    • 
    • Jia Wang
    • December 7, 2021