Science, New Series, Vol. 53, No. 1367, Mar. 11, 1921

Previous Issue: New Series, Vol. 53, No. 1366, Mar. 4, 1921
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Front Matter (1 p.)
The Future of Mineralogy in America, pp. 219-226

Edward H. Kraus

Sex in the Trematode Family Schistosomidæ, pp. 226-228

William W. Cort

Origin of Potato Rust, pp. 228-229

J. C. Arthur

Scientific Events

A World Atlas of Commercial Geology, pp. 229-230

Awards of the Loutreuil Foundation of the Paris Academy, p. 230

The American Journal of Tropical Medicine, p. 231

The Scientific Staff of the American Museum of Natural History, pp. 231-232

Scientific Notes and News, pp. 232-235
University and Educational News, p. 235

Discussion and Correspondence

Musical Notation, pp. 235-236

R. P. Baker

Mirage at Sea, p. 236

Willard J. Fisher

The Sidewalk Mirage, p. 236

C. P. Du Shane

A Rainbow at Night, pp. 236-237

Frank L. Griffin

Scientific Books

----------------, pp. 237-238

Gli Scienziati Italiani, dall'inizio del medio evo ai nostri giorni. Repertorio biobibliografico dei filosofii, matematici, astronomi, fisici, chimici, naturalisti, medici, e geografi Italiani

Diretto da Aldo Mieli

Review author[s]: Louis C. Karpinski

Special Articles

The Einstein Solar Field and Space of Six Dimensions, pp. 238-239

Edward Kasner

The American Chemical Society, pp. 239-242

Charles L. Parsons

The American Association for the Advancement of Science

Section E--Geology and Geography, p. 242

Rollin T. Chamberlin

Back Matter (1 p.)

Previous Issue: New Series, Vol. 53, No. 1366, Mar. 4, 1921
Next Issue: New Series, Vol. 53, No. 1368, Mar. 18, 1921