17th century diagram of alchemist George Ripley's Wheel, a diagram showing concentric planetary spheres along with his alchemical recipes. Published in Theatrum Chemicum Britannicum, 1652 by Elias Ashmole. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science History Institute |
Bildgröße: | 4001 px × 5328 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |