N. Side of Noanet St. just E. of Washington. St.

E.R. Warren, Motorman

Sullivan Sq. Shops Wheel Lathe Gear Case Raised

#92-110 Summer St.

Chart BERy, Types of Bolted Frogs

Making Borings down Pipes Harvard Sq.

Union Sq. Grade Crossing with West Side of Webster Ave. Opp. Union Glass Works

Part of Bldg. 1-3 Grove Place

Progress on Steel Work North Station

Dudley St. Station Alterations on E. Loop

Looking Sly on Washington St. from near Dimock St.

Charles River Bridge Progress on Foundation #4

Looking out of Sly Incline, Washington St. Tunnel