Keywords: Sommer, Giorgio (1834-1914) - n. 4927 - Lava del Vesuvio (Napoli) - Cornell university website.jpg it Giorgio Sommer 1834-1914 Lava del Vesuvio Napoli Numero di catalogo 4927 en Giorgio Sommer 1834-1914 Lava from Mount Vesuvius Naples Catalogue 4927 Cornell University through Flickr http //www flickr com/photos/cornelluniversitylibrary/3611143113 where the posting reads There are no known U S copyright restrictions on this image The digital file is owned by the Cornell University Library which is making it freely available with the request that when possible the Library be credited as its source < 1914 Creator Giorgio Sommer PD-old-100 <gallery> File Sommer Giorgio 1834-1914 - n 4927 - Lava del Vesuvio Napoli - Cornell university website jpg Sommer 4927 File Sommer Giorgio 1834-1914 - n 5260 - Lato del Vesuvio Napoli jpg Sommer 5260 </gallery> Historical images of Mount Vesuvius by Giorgio Sommer 4927 Vesuvius volcano 1880s Pahoehoe lava Lava fields in Italy |