| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Drywall is also called gypboard, the "gyp" short for this | gypsum | $400 | DJ | MINERALS | 2010-01-05 | #5827 | |
| The white sands of New Mexico's White Sands National Monument are this plaster material | gypsum | $800 | DJ | MINERALS | 2000-06-09 | #3645 | |
| The dunes at White Sands Nat'l Monument in New Mexico are composed of this, hydrated calcium sulfate | gypsum | $1,000 | DJ | MINERALS | 1992-04-21 | #1772 |