Concrete work under Norwood House, corner Ash and Oak Sts.

Erecting traveller at corner of Oak and Ash Streets, Boston, Mass.

Extension of Pier Boston & Albany Railroad, Boston, Mass.

Changes in pipe locations south end at Washington bridge at Castle Street, Boston, Mass.

Traveller shifting in its own track, Ash St.

Oak at Ash Sts. grade changes

Progress on steel erectron s. from Noanet St.

Ash St. at Oak Progress view

Ash St. at Oak changes in street grade, pipes etc.

Oak St. at Ash changes in St. grade, pipes etc.

Vicinity Oak and Ash Sts., changing pipe locations and grades

Corner Oak and Ash Sts., lowering pipes, etc.

Corner Oak and Ash Sts.

Oak st. from Washington st. re-laying pipe sewer and pipes

Tie rods, Hotel Tivoli

Temporary steps, rear of Hotel Tivoli, Ash Street, Boston, Mass., November 1, 1907

Oak St., water pipe relocated

Ash St., looking south on Ash St., from opp. Washingotn St. Tunnel

Ash St., looking south on Ash St., from near Oak St.

Oak St. near Washington

Ash St., near Oak St., tearing down Tivoli Hotel

Ash St. corner Oak St. - steelwork

Arlington St. entrance

Adams Sq. Station

Beach and Albany St.

Beach and Albany St.

Beach and Albany Streets, Boston, Mass.

Beach and Albany St.

Worn rail, Federal St, Milk to Franklin Sts.

Worn rail, Federal St, Milk to Franklin Sts.

Brighton At. West End

Wellington Bridge

View of a crowded street corner at building with street number 474

Lagrange Street, Washington Street intersection, Boston, Mass.

Power Station

Paygate - Franklin St. subway entrance

Essex - news stand

Temple Place, Park St. Subway - news stand

Winter S.B. - newstand

Milk St. newstand

State St.

Summer St. Station - newstand

Winter Station

Washington Station S.B.

Milk Station Water St. end Washington Tunnel

Washington Station N.B.

Beach and Tyler Streets, water main break, Boston, Mass.

Beach and Tyler Streets, water main break, Boston, Mass.

Beach and Tyler Streets, water main break, Boston, Mass.

Building corner Oak St., Oak Place