Science, Vol. 15, No. 368, Feb. 21, 1890

Previous Issue: Vol. 15, No. 367, Feb. 14, 1890
Next Issue: Vol. 15, No. 369, Feb. 28, 1890

Front Matter (1 p.)
The Triumph Compound Steam-Engine, pp. 119-120
The Tensile Strength of Sheet Zinc, pp. 120-122
Meteorological Observations on Pike's Peak, pp. 122-124
Health Matters, p. 124
Notes and News, pp. 124-127
[Editorial Notes], p. 128

Book-Reviews

----------------, p. 128

Proceedings of the Society for Psychical Research. Part XV

----------------, p. 129

Absolute Measurements in Electricity and Magnetism

Andrew Gray

----------------, p. 129

A Handbook. of Florida. Part I. Atlantic Coast

C. L. Norton

Among the Publishers, pp. 129-133

Letters to the Editor

Mock Sun, pp. 133-134

L. W. Ledyard

The Fiske Range-Finder, p. 134

Bradley A. Fiske

Answers, p. 134

Harvey B. Bashore

Industrial Notes, pp. 134-135
Back Matter (2 pp.)

Previous Issue: Vol. 15, No. 367, Feb. 14, 1890
Next Issue: Vol. 15, No. 369, Feb. 28, 1890