Feature

  1. Bell May Warn of Quake

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  2. Standardizer

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  3. New Egyptian Discovery

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  4. Jury to Settle Glozel Controversy

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  5. New Germicide

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  6. Radio Makes Glass Glow Red

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  7. Building and Flying Model Airplanes: Fuselage and Power Plant

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  8. Anathema

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  9. Classics of Science: Grand Division of the Animal Kingdom

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  10. Tularemia a Menace

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  11. Nature Ramblings: Pumpkin

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  12. Ancient Man in America

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