Two layers of glass 
instead of one. 
Needs no covering. 
Hard work eliminated. 
Winter Gardening for 
profit and pleasure 
Get some Sunlight Double Glass Sash. 
You will have lettuce, cauliflower, radishes 
and the like for your table; and for field work 
you will have the earliest vegetables and flower 
plants. 
The Sunlight Sash has two layers of glass 
with a cushion of dry air between, which 
protects the plants even in zero weather. 
Mats and boards no longer needed 
with Sunlight Sash; it does away with all the 
drudgery. 
Write to-day for catalog and information. 
Fast freight, safe delivery guaranteed. 
A concrete tank erected on estate of Edmund Tatham, 
Katonah, New York 
Frederick J. Sterner, Architect - - New York 
De Lancey A. Cameron, Builder - - New York 
Tank designed for storage supply of 15,000 gallons, 
built entirely of concrete reinforced with Clinton welded 
SunticHT Dousie Grass SasH Co. 
943 E. Broadway, Louisville, Ky. 
wire. Before roof was placed over tank, and during 
winter months, ice 10 inches thick formed on water 
stored therein. No cracks or leakage have developed. 
Clinton Wire Cloth Company 
R Al SCIENCE Fanaa oes 
Send for booklet on the wonderful bacteriological prepara- 
tion which exterminates rats and mice and yet is harmless 
to other animals, birds and human beings. 
DANYSZ 9 IRUS Fireproofing Departments: ‘ 
: WASHINGTON ALBERT OLIVER, 1 Ae SON AES NEW YORK 
$ : Rosslyn Supply Co., Colorado Building " ! Hunkins-Willis Lime & Cement Co. 
INDEPENDENT CHEMICAL COMPANY, Dept. Z, 25 OLD SLIP, NEW YORK CITY #4 CHICAGO: Clinton Wire Cloth Co., 30-32 River Street | SAN FRANCISCO: L. A. Norris, 835 Manadneck Bldg 
BUFFALO, N. Y.: Buffalo Wire Works Co., Inc ATTLE: L. A. Norris, 909 Alaska Building 
CLEVELAND, OHIO: Carl Horix, 428 Garfield Building SYRACUSE, N. Y.: National Construction Company 
Koll’s Patent 
Lock-Joint Columns 
JUST PUBLISHED 
| The New Building Estimator 
BY WILLIAM ARTHUR 
© 
© 
< PRACTICAL guide to estimating the 
: cost of labor and material in building 
: construction from excavation to finish, with 
S various practical examples of work pre- 
s ae sented in detail, and with labor figured 
ee chiefly in hours and quantities. A hand-book for The Best for Pergolas, Porches or 
a. | architects, builders, contractors, appraisers, engi- ~~ an Seen 
: Neers, superintendents and draftsmen. Size, 434x634 
© 
. 
2 
2 
< 
inches, 437 pages, cloth bound. Price, $2.50 postpaid Ne 
Company 
Elston and Webster Avenues 
AN INDISPENSABLE AID TO CONTRACTORS 
CHICAGO, ILL. 
A circular describing this book will be mailed on application HEE Mm Re ye eon oe 
MUNN & CO., Ince. 361 BROADWAY, NEW YORK 
Send for Catalogue A-19 of Columns, or 
A-29 of Sun-dials, Pedestals, ete. (See 
also " Sweet's Index.") 
