Title
Natural Philosophy
Caption
Boy lighting paper using the sun's rays focused by a concave mirror. Engraving from ''Natural Philosophy'' by E. Atkinson, London, 1878.
Date
1878
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP18A08_492
License type
Rights managed
Available size
60,0Mb (4,3Mb) / 16,0in x 14,6in / 4794 x 4375 (300dpi)