IN USE

AT THE NATION'S CAPITAL

Dragon

PORTLAND

CEMENT

CONCRETE

Was used EXCLUSIVELY in the construction of the
OFFICE BUILDINGS of the United States Senate and the
HOUSE OF REPRESENTATIVES. Two of the
most notable endorsements ever given any PORTLAND
CEMENT.

Used for every purpose in the world of building and construction.

Our Booklet on Concrete-FREE-will open your eyes to its possibilities. The services of
our Expert Consulting Engineer are at your service gratis. Address Dept. B. B.

TWENTY

YEARS

Ernest R. Ackerman, President

RAGO The Lawrence Cement Company

New York

Lawrence Portland Cement Company

Philadelphia