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Previous Issue: Vol. 4, No. 92, Nov. 7, 1884
Next Issue: Vol. 4, No. 94, Nov. 21, 1884
Comment and Criticism, pp. 451-452
Letters to the Editor
- Change in the Color of the Eye, p. 452
- Theodore F. McCurdy
- The Eggs of Ornithorhynchus, pp. 452-453
- Theo Gill
- Sun-Spots, p. 453
- David P. Todd
- The Numerical Measure of the Success of Predictions, pp. 453-454
- C. S. Peirce
- Measurement of the Speed of Photographic Drop-Shutters, p. 454
- W. H. Pickering
The Importance of Chemistry in Biology and Medicine, pp. 454-456
The Navigation of the Nile, pp. 456-457
- Chas P. Stone
A Mussulman Propaganda, pp. 457-459
- W. H. Dall
The Ruby-Hill Mines, Eureka, Nev, pp. 459-460
Two Large Sun-Spots, pp. 460-461
New Volume of the Tenth Census, pp. 461-463
Minor Book Notices, pp. 463-464
Notes and News, pp. 464-466
Previous Issue: Vol. 4, No. 92, Nov. 7, 1884
Next Issue: Vol. 4, No. 94, Nov. 21, 1884