The Volcanoes ClipArt gallery offers 30 views and diagrams of volcanoes.
General view, in part schematic, of the "Bassin du Puy" and the "Chaine du Velay" or "Chaine du Deves,"…
Section of the Cantal district of France, showing the reconstruction of the old volcano with its succession…
Diagrammatic section through the Freiburg region showing the former and present topography and the extensive…
Grand Puy of Sarcoui, composed of trachyte and rising between two breached scoria cones. Located in…
Bird's eye view of the Gulf of Santorin, during the volcanic eruption of February 1866.
Section of the Kammerbuhl, showing the probable former outline of the volcano and old volcanic plug.
Section of the massif of Mont Dore, France, showing the succession of eruptions and the outline of the…
The parts of a volcano illustrated with Mount Vesuvius: "a, the cone; b, summit cinder-cone; c, Somma,…
Section of the Mt. Holmes bysmalith. A bysmalith (also called a volcanic plug, volcanic neck, or lava…
"If the walls of the valley contain strata of unequal hardness, the form is modified by the projection…
An experimental illustration of the mode of formation of volcanic blister cones composed of viscid lavas.
The sides of volcanic cones are often rent during the eruption, and the fissures filled with lava, which…
General view, in part schematic, of the volcanic massif of the Mezenc.
An opening in the surface of the earth surrounded by an accumulation of ejected matter, forming a hill…
Cone sections of various types of volcanoes. 1. Vesuvius 2. Lake Laach 3. Rocca Monfina 4. Lago Bracciano…
"The internal structure of many cones has been laid bare by prolonged erosion after the volcano has…