Caption

Franklin in his laboratory of physics in Philadelphia

Credit line

Photo12/Liszt Collection

Reference

LZT10A00_034

License type

Rights managed

Available size

52.1Mb (8.1Mb) / 12.2in x 16.5in / 3670 x 4958 (300dpi)

Keywords

Franklin physics laboratory Philadelphia science in thought 18th century books 19th century engraving