Cosmos: A Sketch of a Physical Description of the Universe, Volume 5

Abich according acid America ascended Asia Asie Centrale augite basaltic Boussingault Cape Chimborazo coast Colima cones conical mountain contain Cordilleras Cosmos Cotopaxi crater declination depth direction distance earth earthquakes east eastern elevation equator eruption expedition feet feldspar fissures formation fragments geognostic geographical miles geological granite Gunung Gustav Rose heat height hemisphere Hobarton horary hornblende hornitos Humboldt inclination intensity interior investigations island Java Jorullo Junghuhn lake latitude lava lava streams Leopold von Buch leucite magnetic force masses measurement meridian Mexico Mont needle northern observations obsidian Ocean oligoclase olivin parallel period phenomena phenomenon Phil Poggend points porphyry portion pumice pumice-stone Quito regard remarkable rise rock Sabine scoriæ Sir James Ross southern springs Strabo strata subterranean sulphur summit surface temperature terrestrial magnetism tion toises trachyte Transact upheaval vapors variation Vesuvius volcanic activity volcano Voyage western