1. Exterior view of Hood Milk Plant, Charlestown, Mass., undated Format: Photographs Collection: H.P. Hood Company records (CC001) Institution: Historic New England
2. Newell Brothers Manufacturing Company, Howard Street, location unknown, undated Collection: Ephemera collection (EP001) Institution: Historic New England
3. Advertisement for the Boston Steam and Gas Pipe Works, wrought iron steam and gas pipe, 239, 241, 243 and 245 Causeway Street, corner Medford Street, Boston, Mass.,... Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
4. Breakwater discharge pipe Format: Photographs Collection: Nina Heald Webber Cape Cod Canal collection (MS028) Institution: Historic New England
5. A breakwater discharge pipe Format: Photographs Collection: Nina Heald Webber Cape Cod Canal collection (MS028) Institution: Historic New England
6. Construction of a pipe on the Cape Cod Canal Format: Photographs Collection: Nina Heald Webber Cape Cod Canal collection (MS028) Institution: Historic New England
7. Lockwood Dredge digging the Cape Cod Canal, Sandwich, Mass. Creator: McGarrison Reed Format: Photographs Collection: Nina Heald Webber Cape Cod Canal collection (MS028) Institution: Historic New England
8. Trade card for Smith & Winchester, manufacturers and dealers in wrought iron pipe and fittings for steam, gas and water pumps, 19 to 37 Wendell Street, Boston, Mass.,... Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
9. Trade card for the H.W. Johns M'F'G' Co., Boston, Mass., undated Creator: H.W. Johns Manufacturing Co. Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
