| Lathrop, Mark; 1988 Lake Boats; 1988 | 1988 Lake Boats | 1988-00-00 | WILLIAM R. ROESCH | Chief Engineer |
| Lathrop, Mark; 1989 Lake Boats; 1989 | 1989 Lake Boats | 1989-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; 1990 Lake Boats; 1990 | 1990 Lake Boats | 1990-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; 1994 Lakeboats; 1994 | 1994 Lakeboats | 1994-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; 1995 Lake Boats; 1995 | 1995 Lake Boats | 1995-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Eng. Superintendent |
| Lathrop, Mark; ASC Soundings June 2006 | ASC Soundings June 2006 | 2006-00-00 | | Marine Superintendent |
| Lathrop, Mark; Greenwood & Dill 1991 | Greenwood & Dill 1991 | 1991-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; Lake Boats '92; 1992 | Lake Boats '92 | 1992-00-00 | COURTNEY BURTON | Chief Enginer |
| Lathrop, Mark; Lake Boats '93; 1993 | Lake Boats '93 | 1993-00-00 | COURTNEY BURTON | Chief Enginer |
| Lathrop, Mark; Lake Boats 1996 | Lake Boats 1996 | 1996-00-00 | COURTNEY BURTON | Chief Engineer |
| Lathrop, Mark; ON Shpmate, Summer 1988 | ON Shpmate, Summer 1988 | 1988-00-00 | | engine dept. |