Feature

Uranium-Containing Mud in Fjords of Norway

American Drinking Habits

Camera-Grinder Machine Reveals Porosity of Rock

In Science Fields

Science Previews for 1949

[Photograph]: Ancient Persian Inscription

[Photograph]: Determines Energy Distribution

Do Not Burden Scientists with Routine, Is Advised

West Pine Yields Pitch

Front Matter

Air-Borne Engine Starter

Synthetic Alcohol Made from Gasoline and Gases