Woolworth Building Columbia Records. Columbia Records moved into the building in 1913 and housed a recording studio in it. In 1917, Columbia made what are considered the first jazz recordings, by the Original Dixieland Jass Band, in this studio. During World War II, the Kellex Corporation, part of the Manhattan Project to develop nuclear weapons, was based here. Notes Bibliography Woolworth Building The Woolworth Building, at 233 Broadway, Manhattan, New York City, designed by architect Cass Gilbert and constructed between 1910 and 1912, is an early US skyscraper. The original site for the building was purchased by F. W. Woolworth and his
Photographic developer orange positive mask to correct colour. In addition, there is a third type of coupler called a DIR (Developer Inhibitor Release) coupler. This coupler releases a powerful inhibitor during dye formation, which affects edge effects and causes effects between layers to enhance overall image quality. In Ektachrome-type (E-6 process) transparencies, the film is first processed in an unusual developer containing phenidone and Hydroquinone-monosulfonate. This black and white developer is used for 6:00 at 100.4°F (38°C), with more time yielding "push" processing to increase the apparent film speed by reducing the Dmax, or maximum density. The first developer is the most