| Date | Author | Title | Department | Publication Type | ||
|---|---|---|---|---|---|---|
| 1 | 1916 | Allen, Glenn L. | Sulfidizing and flotation of oxidized lead ores | Metallurgical Engineering | thesis | |
| 2 | 1980-08 | Smith, Royce Jay | Asphalt ridge tar sands: flotation behavior and process design | Metallurgical Engineering | thesis |