Masonry Magazine May 1968 Page. 14
Trinity White
Masonry Cement
High workability...longer board life...bag-to-bag uniformity...non-staining. Non-staining.
TRINITY
Masonry Cement
WHITE
A product of GENERAL PORTLAND CEMENT COMPANY, P.O. Box 324, Dallas, Texas 75221. Offices: Houston Tampa Miami Chattanooga Chicago Fort Wayne Kansas City. Kan. Fredonia, Kan. Los Angeles. masonry May, 1968