ELEMENTARY CHEMICAL MICROSCOPY by MONNIN CHAMOTOriginally published in 1915. PREFACE TO SECOND EDITION: In the six years which have elapsed since the appearance of the first edition, the great majority of American Chemists have come to regard the microscope as a necessary adjunct to the chemical laboratory. The Great War brought us face to face with a multitude of intricate industrial and economic problems, in the solution of which the chemist was not slow to appreciate the importance and the value of industrial chemical microscopy. It is probable that a greater number of new applications of...