| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Fri Aug 7, 1992 | 1A | Varieties of gypsum | Bob Sefick | Maleska |
| Sat May 11, 1974 | 65A | White minerals | Floy Stryker | Weng |
| Sat Sep 15, 1973 | 26D | Onyx-like minerals | Unknown | Weng |
| Sun Aug 25, 1946 | 12D | Gypsums. | L. K. Peters | Farrar |
| Anagram: |