High Explosives, Kinds, Grades and Brands, Important Properties of Each Kind and Class of Work to Which Each is Particularly Adapted
Catalog advertising explosives manufactured and produced by the E.I. du Pont de Nemours & Company. Includes two sections, dynamite grade markings and monobels, duobels, and carbonites. Each provides discussion on the…
- Catalog K
Catalog of laboratory instruments for the physical sciences. "Both our own manufacture and that of reliable foreign makers. Especially adapted for use in universities and colleges." Index starts on page 175.