CALAVERAS White SURPASSES GOVERNMENT SPECIFICATIONS Acceptonce ond extensive use of Coloveros White portlond cement in Federol ond Stote work best indicotes its high quality . . o product thct surpqsses A.S.T.M. qnd Government specificqtions.
This true white, non-stoining portlond cement has strengths ond setting time similor to stondord grey portlqnd cements. But in oddition it ccrn be colored more sqtisfoctorily ond gives more becrutiful finishes.
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Use Calcvercs White lor beautilul crnd permcnent finishes in concrete, mqsonry, crnd fcctory-prepcrred stucco.
crlAUERtS@cilEltTCO 315 Montgomery Si., Sqn Frqncisco
Plcrnt ct San Andreas, Ccrlilornia
l2l4 Produce St., Los Angeles
The Only White Cement Produced In The West
I)evoted to the welfare ol all branchee of the
Lurnber Industr]-Mille Yard and Individuol.
vol-. 16. No. 6
Index to Advertisements, Page 3 SEPTEMBER I5. 1937 'We also publish at Houston, Texas, The Guli Coast Lumberman, America's foremost retail lumber journal, which covers the entire Southwest and Middlewest as the sunshine covers California.