Lester William Strock

• Contribution to the knowledge of the photographic latent image and development process
• Development and comparison of quantitative spectrographic methods for determining chemical composition for geochemical and geophysical purposes
• Fundamental features of the photographic process and their special manifestation in quantitative spectrochemical methods
• Genealogy tables for some Garman families descended from immigrants Adam Germann, 1731?-1806 on ship Albany in Philadelphia, Sept. 2, 1749, and Johann Leonhardt Germann, 1724?-1813, fellow passenger
• Progress report no. I to Office of naval research on grant no. N9 ONR-88900
• Spectrum analysis with the carbon arc cathode layer ("glimmschicht")
• The crystalline form of some new cobaltammines