Photographs
Found in 119 Collections and/or Records:
USDA Bureau of Chemistry Photograph Collection
Print photographs of various laboratories believed to be associated with the USDA Bureau of Chemistry.
Vanadium Corporation of America Photograph Collection
Photographs and ephemera related to the Vanadium Corporation of America, a company devoted to the mining, development, and application of metals and ferro alloys.
Welsbach Gas Light Company photograph album
Album containing 52 black and white photographs documenting various aspects of the production process at the Welsbach Gas Light Company site located along the Delaware River in Gloucester City, New Jersey.
Weston Anderson Collection
Contains photocopies of notebooks, a color photograph, journal articles, and an oral history transcript collected by American physicist and inventor Weston Anderson.
Wil Lepkowski Papers
The Papers of Wil Lepkowski (1934-2019) consist of correspondence, subject files, printed materials, legal files, reports, and photographic materials from American science journalist Wil Lepkowski. The focus of this collection is Lepkowski’s reporting on the 1984 Bhopal disaster for Chemical & Engineering News.
William A. Lester, Jr. Papers
Correspondence, professional files, manuscripts, printed materials, notebooks, electronic storage materials, audio-visual materials, and photographic materials of African American theoretical chemist and chemistry educator William A. Lester, Jr.
William C. Rose Collection
Articles, correspondence, manuscripts, photograph, reprint, press release, and publication pertaining to American biochemist and nutritionist William C. Rose, which were collected by Robert L. Switzer.
Williams Haynes Portrait Collection
Portraits of chemists, chemical industrialists, and notable individuals from chemical-related fields dating from the 1800s to the 1960s.
W.L. Badger Associates Collection
Business records, legal files, financial files, reports, patent files, articles and papers, printed materials, technical drawings, electronic storage materials, and photographic materials of W.L. Badger Associates, Incorporated, an American chemical engineering consulting firm. The materials in this collection were collected and maintained by Ferris C. Standiford, a longtime president of W.L. Badger Associates, Incorporated.