| Johnson, Allan R.; ASC Soundings 11(1)1991 | ASC Soundings 11(1)1991 | 1991-00-00 | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; ASC Soundings 12(1) 1992 | ASC Soundings 12(1) 1992 | 1992-00-00 | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; ASC Soundings 9(2)1989 | ASC Soundings 9(2)1989 | 1989-00-00 | NICOLET | deckhand |
| Johnson, Allan R.; ASC Soundings 9(2)1989 | ASC Soundings 9(2)1989 | 1989-00-00 | NICOLET | deckhand |
| Johnson, Allan R.; InlandMariners | InlandMariners | | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; Lipinski Website | Lipinski Website | | | DEU |
| Johnson, Allan R.; pc Tom Geiger (1995 ASC Soundings); 1995 | pc Tom Geiger (1995 ASC Soundings) | 1995-00-00 | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; Soundings July 1993 | Soundings July 1993 | 1993-00-00 | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; Soundings June-July 1994 | Soundings June-July 1994 | 1994-00-00 | INDIANA HARBOR | deckhand |
| Johnson, Allan R.; Soundings Mar-Apr 1997 | Soundings Mar-Apr 1997 | 1997-00-00 | INDIANA HARBOR | deckhand |