Early 20th Century advertisement. 1901 advert for Navasso Guano. Guano is the excrement of birds or cave-dwelling bats. It is a highly effective manure and fertiliser | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / NEW YORK PUBLIC LIBRARY / rt and Architecture Collection, Miriam and Ira D. Wallach Division of Art, Prints and Photographs |
Taille de l’image : | 4200 px × 4581 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |