Surveying the height of a mountain. Surveyors using triangulating equipment to measure the height of a mountain (left). Artwork published in Mesure des Trois Premiers Degrees du Meridien dans l'Hemisphere Austral (1751) by the French mathematician,explorer and geographer Charles Marie de La Condamine (1701-1774) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Royal Astronomical Society |
Bildgröße: | 6496 px × 2872 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |