|
|
|
|
|
||
Previous Issue: Vol. 15, No. 369, Feb. 28, 1890
Next Issue: Vol. 15, No. 371, Mar. 14, 1890
Front Matter (1 p.)
An Electric Snow-Plough, p. 155
The Hale Patent Pavement, pp. 155-156
Major Powell's Address to the Mining Engineers, pp. 156-157
Electric Welding, pp. 157-158
Health Matters, pp. 158-159
Notes and News, p. 159
[Editorial Notes], p. 160
Book-Reviews
- ----------------, p. 160
- Emigration and Immigration
- Richmond M. Smith
Letters to the Editor
- The Cause of Rain, pp. 160-167
- Frank A. Velschow
- A New Meteorite, p. 167
Industrial Notes, pp. 167-168
Back Matter (1 p.)
Previous Issue: Vol. 15, No. 369, Feb. 28, 1890
Next Issue: Vol. 15, No. 371, Mar. 14, 1890