Chart BERy, Location of Stations and Switches

Union Sq. Grade Crossing Junction of Webster Ave. and Prospect St.

Mass Station Sign in Lobby Mass Ave. Entrance

Union Sq. Grade Crossing Webster Ave. and Union Sq.

Atlantic Ave. at cor of Kneeland St. Looking Nly.

Castle St. Structure

Dudley St. Station Progress on Steelwork etc.

Bldgs. on W. Side of Wash. St. Cor. Bromfield St. South Side

Buildings on West Side of Dorchester Ave. just South of Division St.

Bldg. on Union St. near Haymarket Square 93 - 95 Union

Castle St. Y. and Washington St. Tunnel Steel Structure

Drinking Fountain Brattle St.

Boylston St. near Berkeley St. Traffic Conditions