October, 1920. 33
THE CONCRETE AGE
WANTED—CEMENT CHEMIST AND
OUTFIT.
WANTED —Experienced cement chemist, must be
capable of acting as assistant manager.
WANTED—Complete second-hand cement plant and
laboratory outfit. Must be in first-class condition.
WANTED —Complete second-hand cement plant ma-
chine shop.
ROBERTSON COLE COMPANY,
Singer Building,
NEW YORK, N. Y.
SINGER CHIMNEY CO
(Not Inc.)
Engineers and Builders of
Radial Brick Common Brick Reinforced
Concrete
CHIMNEYS
Home Office: CHICAGO, ILL., 2842 Southport
ST. LOUIS, MO., 1906-12 Pine St.
MILWAUKEE, WIS., 63 I M. & M. Bank Bldg.
MINNEAPOLIS, MINN., Metropolitan Life Bldg.
C. A. P. Turner, M. Am. Soc. C. E.
Consulting Engineer
816 Phoenix Bldg.,
MINNEAPOLIS, MINN.
Bridges, Buildings, Concrete-Steel
Construction.
COOK & LAURIE GRAVEL COMPANY
Capacity 15 Cars Per Day
Washed and Screened gravel and Sand for all purposes.
Con-
crete Gravel, Roofing Gravel, Reinforced Concrete Gravel (thor-
oughly tested and proved superior to granite in fire resisting
qualities), Pea Gravel, Screened Sand, Concrete Sand, Marble
Sand (finest for sawing marble). Used throughout Georgia
and Alabama.
91/9 Madison Ave. :
MONTGOMERY, ALA.
GRAVEL PIT, COOK’S, ALA.
KIRKPATRICK SAND AND CEMENT CO.
BIRMINGHAM, ALABAMA
All Grades of Sand and Gravel for construction and
foundry purposes.
CAPACITY ONE HUNDRED CARS DAILY.
THE POLK SYSTEM
All Steel Machines for all kinds of
Circular Concrete Construction
We Contract Grain Storages.
Polk Genung Polk Company
521 Occidental Bldg., Fort Branch
INDIANAPOLIS, IND. INDIANA
EN