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Calcium sulphate retarders for Portland cement clinker
Relative value of gypsum and anhydrite as additions to Portland cement
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Published Year
1920-1929 (1)
1930-1939 (1)
Subject
Portland cement (2) *
Anhydrite (1)
Calcium sulfate (1)
Gypsum (1)
Author
Berger, Ernest Elmer, (1)
Halwer, Murray, (1)
Roller, Paul Salmon, (1)
