IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Invented in the 1660s by Robert Hooke ...
The large circular face of this mercury barometer is silvered, and marked ‘LEONI’S IMPROVED” and “114 JOHN ST / New York / WARRANTED.” The scale around the circumference extends from 28 to 31 inches, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback