|
|
PAGE
|
| St. Gothard Tunnel, The
|
530
|
| Struve, Otto Wilhelm, Sketch of. (With Portrait.)
|
263
|
| Suicide, A Consideration of
|
120
|
| Sully, James, the Pleasure of Visual Form
|
77
|
| Summer Schools of Natural History
|
279
|
|
| Tea and Coffee, Physiological Effects of
|
853
|
| Temperatures in the Pacific and Atlantic Oceans
|
716
|
| Thompson, Daniel G., Letters from
|
120
|
| Thompson, Daniel G., Letters from
|
405
|
| Tissandier, Gaston, Atmospheric Dust
|
344
|
| Tyndall, Professor John, F.R.S., Goethe's Farbenlehre
|
215
|
| Tyndall, Professor John, F.R.S., Goethe's Farbenlehre
|
312
|
|
| Violin, The, its Construction and Perfection
|
423
|
| Visual Form, Pleasure of
|
77
|
| Vivisection, What it has done for Man
|
711
|
| Vocal Cords, Stammering of the
|
141
|
| Volcano rising from a Lake
|
713
|
| Volcanic Eruptions and Earthquakes in 1879
|
713
|
|
| Warring, C. B., the Solar System and its Neighbors
|
612
|
| Watches, A Test for
|
283
|
| Water, Germs of Disease in
|
570
|
| Watering-Places, Sanitary Perils at
|
426
|
| Wellcome, H. S., the Cinchona-Forests of South America
|
507
|
| Wernich, Dr. A.
|
828
|
| Wild Silks
|
137
|
| Wilson, Dr. Andrew, Some Facts and Fictions of Zoölogy
|
96
|
| Wöhler, Frederick, Biographical Sketch of
|
539
|
|
| Youmans, Eliza A., Chemical Exercises for Ordinary Schools
|
522
|
|
| Zadig, On the Method of
|
467
|
| Zanzibar, Climate and Meteorology of
|
857
|
| Zoölogical Education
|
666
|
| Zoölogy, Some Facts and Fictions of
|
96
|