- 1Title:Hercules dredgeLevel of description:
- series
Date of work:13-8-13Type of material:- Graphic Materials
- Photographs
Call number:- Government Printing Office 1 - 10164, Original negative held by State Archives & Records Authority of New South Wales.
- 2Title:Ladder dredge "Hercules" & 1000 ton stream hopper bargesLevel of description:
- series
Type of material:- Graphic Materials
- Photographs
Call number:- Government Printing Office 1 - 19723, Original negative held by State Archives & Records Authority of New South Wales.
- 3Title:Panorama of the dock site from Potts PointLevel of description:
- series
Date of work:5/11/1941Type of material:- Graphic Materials
- Photographs
Call number:- Government Printing Office 1 - 20995, Original negative held by State Archives & Records Authority of New South Wales.
- 4Title:New ladder dredge "Hercules" a new 1,000 ton steam hopper bargeLevel of description:
- series
Type of material:- Graphic Materials
- Photographs
Call number:- Government Printing Office 1 - 51702, Original negative held by State Archives & Records Authority of New South Wales.