Archival materials
Found in 573 Collections and/or Records:
Delaware River Basin Commission Lecture and Slides Collection
A collection of one-hundred-and-eight color 35 mm slides and a twelve-page script for a lecture titled, “The Mighty Delaware” from January 13, 1954, which was prepared, collected, and maintained by the Delaware River Basin Commission.
Derivate des Phenpropylamins collection
This collection consists of a reproduction of Francksen's Ph.D. thesis and a copy of his course grades.
Developments of post war physics
This set of materials covers the main points of the documentation strategy theory of archives preservation. It also contains information on oral histories as relating to physics history.
Dimitry Mendeleyev Bulgarian Postage Stamps, Postcard, and Postal Cover Collection
A collection of Bulgarian postage stamps, postcard, and postal cover commemorating the life and work of Russian chemist and inventor Dimitry Mendeleyev.
Dimitry Mendeleyev Spanish Stamp Collection
A collection of Spanish stamps and assorted materials commemorating the life and work of Russian chemist and inventor Dimitry Mendeleyev.
Donald F. Othmer Collection: Birthday scrapbooks
A small black scrapbook commemorates the 85th Birthday and is essentially a album of color snapshots with a few congratulatory letters at the back. The 70th Birthday is represented by a larger white binder and consists of letters, cards, artworks but no photographs.
Donald F. Othmer Collection: Guest books
Donald F. Othmer Collection: Notebooks
The 1933 volume is almost completely filled and with a diverse range of topics - from lye and coffee brewing to direct chlorination of BuOH and Methyl - Amyl Ether. The 1937 volume contains fifteen pages of notes and design drawings for a charge-coupled device system.
Donald J. Cook – Percy Lavon Julian Stamp Collection
A collection of fifty stamps, two oversized magazine cover reproductions, and a framed piece of printed text in English celebrating the life and work of African-American research chemist Percy Lavon Julian, which were collected by Donald J. Cook.
Donald N. Mangravite Papers
Collection consists of lecture and lab notes taken by Donald N. Mangravite as an undergraduate student at the University of Pennsylvania and as a graduate student at the University Of Pennsylvania School Of Medicine.