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Project:              Stability Experiments

Batch:                Gypsum (<25 µm) + Ferric Sulfate + NaCl

Conditions:      Room Temperature hydration 92%RH

                               Room Temperature dehydration 33%RH

                           (h = hydrating ; d = dehydrating ; a = analysis)

Dates:                 1) June 21st-28th, 2021 hydration

                               2) June 25th-July 4th, 2021 hydration

                               1) June 28th - July 19th, 2021 dehydration

                               2) July 4th - December 3rd, 2021 dehydration

PI:                         Elizabeth Sklute

Students:           Amy (Eli) Geist, Brenna Koretke, Felix King

 

GNa33RT_Day1h

GNa33RT_Day1h

GNa33RT_Day2h

GNa33RT_Day2h

GNa33RT_Day3h

GNa33RT_Day3h

GNa33RT_Day4h

GNa33RT_Day4h

GNa33RT_Day5h

GNa33RT_Day5h

GNa33RT_Day8h

GNa33RT_Day8h

GNa33RT_Day1d

GNa33RT_Day1d

GNa33RT_Day2d

GNa33RT_Day2d

GNa33RT_Day3d

GNa33RT_Day3d

GNa33RT_Day5da

GNa33RT_Day5da

GNa33RT_Day8d

GNa33RT_Day8d

GNa33RT_Day21d

GNa33RT_Day21d

GNa33RT_Day86da

GNa33RT_Day86da

GNa33RT_Day148d

GNa33RT_Day148d

Project:              Stability Experiments

Batch:                Gypsum (<25 µm) + Ferric Sulfate + NaCl

Conditions:      Room Temperature hydration 92%RH

                               Room Temperature dehydration 11%RH

                           (h = hydrating ; d = dehydrating ; a = analysis)

Dates:                 1) June 21st-28th, 2021 hydration

                               2) June 25th-July 4th, 2021 hydration

                               1) June 28th - July 19th, 2021 dehydration

                               2) July 4th - December 3rd, 2021 dehydration

PI:                         Elizabeth Sklute

Students:           Amy (Eli) Geist, Brenna Koretke, Felix King

 

GNa11RT_Day1h

GNa11RT_Day1h

GNa11RT_Day2h

GNa11RT_Day2h

GNa11RT_Day3h

GNa11RT_Day3h

GNa11RT_Day4h

GNa11RT_Day4h

GNa11RT_Day5h

GNa11RT_Day5h

GNa11RT_Day8h

GNa11RT_Day8h

GNa11RT_Day1d

GNa11RT_Day1d

GNa11RT_Day2da

GNa11RT_Day2da

GNa11RT_Day3d

GNa11RT_Day3d

GNa11RT_Day5d

GNa11RT_Day5d

GNa11RT_Day8da

GNa11RT_Day8da

GNa11RT_Day21da

GNa11RT_Day21da

GNa11RT_Day86da

GNa11RT_Day86da

GNa11RT_Day148d

GNa11RT_Day148d

Project:              Stability Experiments

Batch:                Gypsum (63-180 µm) + Ferric Sulfate + NaCl

Conditions:      Room Temperature hydration 92%RH

                               Room Temperature dehydration 11%RH

                              COVID ORPHANS

Dates:                 Julye 14th-18th, 2019 hydration

                              July 18th, 2021 -present or gone dehydration

PI:                        Elizabeth Sklute

Students:          Amy (Eli) Geist, Brenna Koretke, Felix King,

                              Reed Hopkins, Rilla McKeegan

 

GNa11RT_2019_Day4h

GNa11RT_2019_Day4h

GNa11RT_2019_Day5h

GNa11RT_2019_Day5h

GNa11RT_2019_Day1d

GNa11RT_2019_Day1d

GNa11RT_2019_Day3d

GNa11RT_2019_Day3d

GNa11RT_2019_Day5d

GNa11RT_2019_Day5d

GNa11RT_2019_Day77d

GNa11RT_2019_Day77d

GNa11RT_2019_Day639d

GNa11RT_2019_Day639d

GNa11RT_2019_Day654d

GNa11RT_2019_Day654d

GNa11RT_2019_Day738d

GNa11RT_2019_Day738d

Project:              Stability Experiments

Batch:                Gypsum (63-180 µm) + Ferric Sulfate + NaCl

Conditions:      Room Temperature hydration 92%RH

                               Room Temperature dehydration 33%RH

                              COVID ORPHANS

Dates:                 Julye 14th-18th, 2019 hydration

                              July 18th, 2021 -present or gone dehydration

PI:                        Elizabeth Sklute

Students:          Amy (Eli) Geist, Brenna Koretke, Felix King,

                              Reed Hopkins, Rilla McKeegan

 

GNa33RT_2019_Day639d

GNa33RT_2019_Day639d

GNa33RT_2019_Day654d

GNa33RT_2019_Day654d

GNa33RT_2019_Day738da

GNa33RT_2019_Day738da

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