INDEX 
7 r 
Books, reference. 
Borates, detection of. 
Brinell hardness testing method. 
Brittle material, grinding and polishing 
Bromides, detection of. 
Brownian movement. 
Burners, micro-. 
469 
PAGE 
463 
422 
19I 
439 
422 
106 
153 
Cadmium, common salts. 
detection by potassium mercuric thiocyanate 
oxalic acid. 
sodium nitroprusside. 
Calcium, common salts. 
detection by oxalic acid. 
potassium ferrocyanide. 
sodium bicarbonate. 
sulphuric acid. 
Camera lucida. 
Carbonates, detection of. 
Cardioid dark-field illuminator. 
ultramicroscope. 
Casseroles. 
Cations, testing for. 
Cell for refractive index. 
Celluloid object slides. 
Centering Abbe condensers. 
objectives. 
stage of microscope. 
Centrifuge. 
tubes for... 
Cesium chloride as reagent. 
double chlorides. 
Chlorates, detection of.. 
Chlorides, detection of. 
Choice of abrasive wheels. 
Chromates, detection of.. 
Chromium, common salts. 
detection by color of salts. 
cesium sulphate. 
in alloys. 
Circular polarization. 
Cobalt, common salts. 
cyanate. 
detection by potassium nitrite. 
sodium phosphate. 
Cobalt, detection by potassium mercuric thiocyanate. . 
Colors of microscopic objects. 
362 
363 
364 
364 
334 
337 
346 
349 
334 
127 
422 
117 
117 
296 
319 
238 
151 
25 
43 
55 
281 
284 
394 
394 
423 
423 
433 
423 
403 
404 
404 
405 
51 
412 
424 
413 
414 
413 
28 
