HENRY WARD BEECHER. ASTRONOMICAL NOTES. Weight of Dry and Moist Air. Improved Gunpowder. A Bomb Test. A Great Balloon. Death of A. J. Cambie. 4, scientific american, 1887-03-19
HENRY WARD BEECHER. ASTRONOMICAL NOTES. Weight of Dry and Moist Air. Improved Gunpowder. A Bomb Test. A Great Balloon. Death of A. J. Cambie. 4, scientific american, 1887-03-19
Size: 3189px × 4607px
Location:
Photo credit: © Corantos / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: .., 1887-03-19, 4, air, american, analysis, astronomical, balloon, beecher, bomb, broadsheet, cambie, death, developments, discovery, dry, education, emerging, engravings, experiment, great, gunpowder, health, henry, improved, industrial, innovation, insights, inventions, inventor, lab, magazine, mind, moist, monthly, notes, patented, publication, research, revolution, sa, sciam, science, sciences, scientific, scientist, states, sustainability, tech, technology, test, trends, united, ward, weekly, weight
