
Industrial Lowell serves as the focal point for this late 19th-century landscape, where the Merrimac River and Concord River meet. The geography is defined by a dense network of transit, including the Boston and Maine Railroad and various branch lines that connected the mill city to outlying rural settlements like Chelmsford Center and Forge Village. The terrain is characterized by numerous glacial features, such as Millstone Hill and Nagog Pond, which shaped the early development of Middlesex County.
159 named features on this map. Tap any name to fly to it.
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9 editions found
1886 · Lawrence
USGS Topo · 1:62,500
1886 · Lowell
USGS Topo · 1:62,500
1886 · Framingham
USGS Topo · 1:62,500
1887 · Marlboro
USGS Topo · 1:62,500
1888 · Haverhill
USGS Topo · 1:62,500
1888 · Lawrence
USGS Topo · 1:62,500
1889 · Marlboro
USGS Topo · 1:62,500
1889 · Framingham
USGS Topo · 1:62,500
1890 · Haverhill
USGS Topo · 1:62,500
1893 · Lowell
USGS Topo · 1:62,500