(Illustrated articles are marked with an asterisk.)
Africa, carrying peace into 16
Air compressor, Bower's * 15
Alloy, new 18
American inventions. N.S.Wales 25
American Institute Exhibition 24
Answers to correspondents 27
Artesian well, pumping (13) 27
Billiard ball holder * 22
Billiard table * 22
Bisulphide of lime (35) 28
Bleaching silk and wool 24
Boot and shoe machinery * 19
Bookbinding, new method of * 19
Books and publications 25
Business prospects 15
Carrigeen crop 17
Catastrophism, Clarence King on 16
Catastrophe in geology 17
Chalk cup * 22
Coloring matter from herbs (2) 27
Copper plates covered with steel 22
Curtain fixture * 19
Disinfecting rooms 15
Duplex education 17
Dyspepsia, on 20
Education in Germany 24
Electricity, conducting power (21) 27
Electrotyping cylinders (33) 28
Electricity and magnetism (5) 27
Gold, dentists' (24) 27
Horses, dead, standing erect 20
Inventions patented in England 25
Lightning, effects of 20
Lime, precipitating (22) 27
Locomotive valves, setting 21
Man's place in Nature 25
Measures of the U. S. (32) 28
Mints of the U. S. (30) 27
Papier Mache (40) 28
Patents, American and foreign 25
Patent decisions, recent 25
Patents, official list of 28
Phosphorescent sweating 18
Plague, extension of the 24
Plants, curious carnivorous * 23
Popular fallacies 24
Santini, death of Professor 15
Sebastin, a new explosive 18
Solar heat, apparatus for utilizing 18
Special notice 25
Steamer, new 21
Steam pump, pounding (20) 27
Sulphur, test for 22
Sunstroke 20
Tin scrap, utilization of * 18
Tin-can telephone 21
Tin and phosphorus, alloy of 24
Yule, John 15
* * * * *