Greenwald, H. P. (Harold Putnam), 1893-
Greenwald, H. P. 1893-
Greenwald, Harold P. 1893-XXXX
VIAF ID: 27005689 ( Personal )
Permalink: http://viaf.org/viaf/27005689
Preferred Forms
4xx's: Alternate Name Forms (6)
Works
Title | Sources |
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Characteristics of fuel pitches and their expolsibility in pulverized form | |
Coal-udst explosibility factors indicated by experimental mine investigations 1911 to 1929 | |
Concrete stoppings in coal mines for resisting explosions: | |
Experiments on strength of small pillars of coal in the Pittsburgh bed | |
Explosibility of coal dust from four mines in Utah, 1927: | |
Laboratory testing of the inflammability of coal and other dusts conducted by the Bureau of Mines | |
Test of the compressibility and bearing strength of potash salt | |
Tests on the ignition of natural gas-air mixtures by permissible explosives in the experimental coal mine |