| Johnson, W. J.; Cliffs Assignments 9/18/73; 1973 | Cliffs Assignments 9/18/73 | 1973-00-00 | CHAMPLAIN | Second Mate |
| Johnson, W. J.; Cliffs Officers Assignments 3/21/80; 1980 | Cliffs Officers Assignments 3/21/80 | 1980-00-00 | CLIFFS VICTORY | Second Mate |
| Johnson, W. J.; Cliffs Officers Assignments 3/27/79; 1979 | Cliffs Officers Assignments 3/27/79 | 1979-00-00 | TOM M. GIRDLER | First Mate |
| Johnson, W. J.; Cliffs Officers Assignments 8/8/78; 1978 | Cliffs Officers Assignments 8/8/78 | 1978-00-00 | TOM M. GIRDLER | First Mate |
| Johnson, W. J.; Cliffs Officers Assignments 9/5/78; 1978 | Cliffs Officers Assignments 9/5/78 | 1978-00-00 | TOM M. GIRDLER | Second Mate |
| Johnson, W. J.; Cliffs Vessel Officers 1972 fitout; 1972 | Cliffs Vessel Officers 1972 fitout | 1972-00-00 | THOMAS F. PATTON | Third Mate |