Cambridge, Massachusetts Sewers 02-09: Ash, Bath, Garden, Mason Streets Nov. 1857 Essex County NJ and high speed trolley lines

and high speed trolley lines (thick black lines) are augmented by proposed extensions (dashed red lines)

ID: 10760

in no small part because of his prolific output: Between 1848 and 1888 he produced perhaps 150 large-scale

ID: Cambridge Sewer 01-38

Thick black lines represent the railed network of the Old Colony Railroad

Cambridge, Massachusetts Sewers 02-09: Ash, Bath, Garden, Mason Streets Nov. 1857 Essex County NJ and high speed trolley linesCreator: W. A. Mason & Co., Surveyors Type(s): Neighborhood Map, Sewer System Map Size: 20" wide x 14" high ID: Cambridge Sewer 02 09 Collection: WardMaps LLC Atlas: Cambridge, Massachusetts Sewers 1850s 1880s