n 4 THE POPULAR SCIENCE MONTHLY. 



VOL. PAGE 



Steam-Engine, Growth of the. Thurston, R. H. 



I. The Steam-Engine as a Simple Machine xii 15 



II. The Steam-Engine as a Train of Mechanism xii 129 



III. Non- Condensing Engine and its Application in the Loco- 

 motive xii 257 



IV. and V. Steam Navigation xii 446, 528 



VI. Steam-Engine of the Future xiii 64 



-Engine, Growth of. Thurston's Papers on (Ed. Tab.) xii 110 



-Engine, Improvement of the (Misc.) ix 254 



-Navigation, Dr. Lardner and Transatlantic. A. "W. Erwin (Cor.), xiv 673 



-Navigation, Dr. Lardner and Transatlantic. J. Burns (Cor.) xiv 529 



Successor of (Misc.) vii 123 



Steamers, Steering of Ocean- (Misc.) xiv 545 



Steamships, Ocean- (Misc.) iv 766 



Steel, Iron and, Testing Strength of (Misc.) vii 377 



Iron and, United States Board for testing (Misc.) viii 246 



Progress in Manufacture of. A. K. Huntington xix 808 



Strength of Hard and Soft (Misc.) xv 287 



Stein, W. Light of Flames, Cause of. vii 696 



Sterne, Cams. Gems, Artificial xiii 539 



Stereoscope, Hints on the. F. C. Hill v 311 



New Form of (Misc.) xiv 120 



Stevenson, S. II. Biology for Young Beginners vi 340, 574 



Stevens, W. Le C. Colleges, Self-Government in (Cor.) xix 697 



Stewart, Balfour. Meteorology of the Sun and Earth viii 75 



Sketch of, with Portrait xi 359 



St. Gothard Tunnel, Compressed-Air Locomotive in. C. M. Gariel x 473 



Stimpson, Dr. William, Death of (Misc.) i 502 



Stimson, L. A. Bacteria and their Effects vi 399 



Stimulation, The Question of (Ed. Tab.) i 239 



Stimulants among Savages (Misc.) xii 117 



St. Louis Academy of Science (Misc.) viii 249 



Stock-Feeding, Economy in (Misc.) xi 883 



Stockhardt, J. A. Sketch of, by W. O. Atwater, with Portrait xix 261 



Stockwell, G. A. Cardiff Giant, and other Frauds xiii 197 



Stoddard, J. L. Nebula, To the Ring- (Poem) xii 90 



Stokes, G. G. Sketch of, with Portrait vii 742 



Stone Age, Arts in the ii 343 



Age, Images of the American (Misc.) xx 286 



Age in Italy Correction of Mommsen. J. S. Patterson (Cor.) iii 111 



Age in Spain, Fortress of the Polished- (Misc.) xix 718 



Building-, and Fire (Misc.) ii 039 



carved by Mound-Builders (Misc.) ix 510 



W. II. Science Teaching, Progress of Higher xix 676 



Stonehenge ? Who Erected. G. II. Knight (Cor.) ix 751 



Stoney, G. J. Meteors, The November xv 445 



Storm, Birth, Life, and Death of a. R. II. Scott xv 684 



Storms, American, in Europe (Misc.) xviii 862 



Blasius's Theory of. V. L Conrad, ix 294 



Law of, developed. T. B. Maury ii 3S5 



Movement of (Misc.) v 639 



