Investigation by an Improved Method of the Wave Lengths of Fluorescence of Lead Tungstate-Calcium Tungstate Mixtures Excited by Various Wave Lengths of Ultraviolet Light
Optical Crystallographic Identification of Strychnine
An Olivinite Dike of the Magnolia District and the Associated Picrotitanite
Urinary Corticoids After Administration of Adrenocorticotrophic Hormone, Cortisone, Artisone or Dehydroisoandrosterone
A Survey of Projected Audio-Visual Materials Available for Economic Geography
The Lipids of the Membrane Ghost of Streptococcus fecalis: The Occurrence of Diphosphatidylglyceride
A Study of Ant Populations at the Plains-Foothill Border
An Ecological and Ethological Study of the Pika (Ochotona princeps saxatilis Bangs) in the Front Range of Colorado
The Altitudinal Distribution of Spiders in Boulder County, Colorado
Ecology of Forest Succession on a Ridge in the Subalpine Forest of Northern Colorado