"Entered according to Act of Congress A.D. 1870 by F.W. Beers & Co. in the office of the Librarian of Congress, at Washington."
Relief shown by hachures and spot heights on some maps.
Includes fold-out maps of Athol Depot and the southern and northern parts of the city of Fitchburg.
Includes "table of air-line distances" for Worcester Country
Includes 4 engravings: Court Hill, Worcester, Mass. -- Court House, Fitchburg, Mass. -- Oread Institute, Worcester, Mass. -- Technical Institute, Worcester, Mass.
Local business notices are printed at the edge of each map (or, for large towns, on the back of the leaf). Property owners' names are shown.