Author | Title | Subject | Date | Publication Type | ||
---|---|---|---|---|---|---|
1 |
![]() | Smith, Royce Jay | Asphalt ridge tar sands - flotation behavior and process design (Abstract) | tar sands; Utah | 1980-12 | thesis |
2 |
![]() | Smith, Royce Jay | Asphalt ridge tar sands: flotation behavior and process design | oil sands; Utah; flotation | 1980-08 | thesis |