Sulfur
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
John E. Stauffer Papers
Collection
Identifier: 2022-015
Abstract
Business files, correspondence, patent files, manuscripts, printed materials, and photographic materials of American chemical engineer, chemical company executive, business consultant, and inventor John E. Stauffer.
Dates:
1920-2018; Majority of material found within Bulk 1950-2018
Found in:
Science History Institute Archives
Tiers-Frasch Collection
Collection
Identifier: 00-31
Abstract
The Tiers-Frasch Collection consists of the business records from the firm of Tiers & Company, especially as they pertain to Herman Frasch’s process for extracting sulfur.
Dates:
1843-1919
Found in:
Science History Institute Archives