DREDGING AND DREDGING MACHINES. Dredging is effected in various ways; either by drags, or scoops, or rakes, or machines. from ' Appleton's dictionary of machines, mechanics, engine-work, and engineering ' by D. Appleton and Company Publication date 1874 Publisher New York, D. Appleton,

---

Size: 5250px × 3280px
Location: United States
Photo credit: © Historic Illustrations / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ., 19th, appleton, appletons, architecture, century, design, device, dictionary, draft, draughting, drawing, dredge, dredging, encyclopaedia, encyclopedia, engine, engineering, engines, historical, history, idr, illustration, industrial, industry, invention, machine, machines, mechanic, mechanical, mechanics, mechanism, motor, nineteenth, patent, patents, plan, planning, practical, psi, revolution, schema, schematic, scheme, technological, technology, tool, tools, work