Science, Vol. 20, No. 493, Jul. 15, 1892

Previous Issue: Vol. 20, No. 492, Jul. 8, 1892
Next Issue: Vol. 20, No. 494, Jul. 22, 1892

The Chemistry of Soils, pp. 29-30

R. Ellsworth Call

Current Notes on Anthropology.-X, pp. 30-31

D. G. Brinton

Notes and News, pp. 31-33
[Editorial Notes], p. 34
Lion Breeding, p. 34

V. Ball

The Purification of Water by Chemical Treatment, pp. 34-38

Wills G. Tucker

Letters to the Editor

American Weeds, p. 38

Gerald McCarthy

Some Remarks on Professor Cyrus Thomas's Brief Study of the Palenque Tablet, pp. 38-39

Ed. Seler

A Grape Vine Produces Two Sets of Leaves during the Same Season, p. 39

C. H. Turner

Book-Reviews

----------------, p. 39

The Stone, Bronze, and Iron Ages. A Popular Treatise on Early Archœology

John Hunter-Duvar

----------------, p. 39

Journal and Proceedings of the Royal Society of New South Wales. Vol. XXV

Among the Publishers, pp. 39-41
Back Matter (3 pp.)

Previous Issue: Vol. 20, No. 492, Jul. 8, 1892
Next Issue: Vol. 20, No. 494, Jul. 22, 1892