Collections
![Cathedral radio](/sites/default/files/styles/browse_thumbnail/public/content/collection/covers/NYSMU0026-03.jpg?itok=dmpC8V8k)
Selected objects from miSci’s collection of 15,000 science and technology artifacts.
![William N. Weeden Color Printing Manuscript 1886](/sites/default/files/styles/browse_thumbnail/public/content/collection/covers/RVE001_weeden_58.jpg?itok=n9NwIL5U)
The William N. Weeden Color Printing Manuscript is an inventor's hand-written account in 1886 of his discovery of a printing method that produced multi-color printing with one impression. The collection includes color prints generated by the process.