subsidence crater
21Caldera — A caldera is a cauldron like volcanic feature formed by the collapse of land following a volcanic eruption. They are sometimes confused with volcanic craters. The word comes from Latin caldarium , meaning cauldron (hot bath). In some texts the… …
22Death Valley National Park — IUCN Category II (National Park) …
23Martian chaos terrain — Contents 1 Chaos terrain on Mars 2 Locations 3 Theories for formation 3.1 Melting of buried ice 3.2 …
24GEOGRAPHICAL SURVEY — Names The name Ereẓ Israel (the Land of Israel) designates the land which, according to the Bible was promised as an inheritance to the Israelite tribes. In the course of time it came to be regarded first by the Jews and then also by the… …
25Gulf of Mexico — The Gulf of Mexico in 3D perspective Earth s oceans (World Ocean) Arctic Ocean Atlanti …
26Cerro Azul (Chile volcano) — Cerro Azul The peak of Cerro Azul volcano lies behind Quizapu crater, which was formed by eruptions during the twentieth century …
27Shakespeare quadrangle — The Shakespeare quadrangle is a region of Mercury running from 90 to 180° longitude and 20 to 70° latitude. It is also called Caduceata.Mariner 10 imagingThe only spacecraft images of Mercury are those taken by the Mariner 10 spacecraft, which… …
28Mount Thielsen — s eroded crater from Diamond Lake Elevation 9,184 ft …
29volcano — /vol kay noh/, n., pl. volcanoes, volcanos. 1. a vent in the earth s crust through which lava, steam, ashes, etc., are expelled, either continuously or at irregular intervals. 2. a mountain or hill, usually having a cuplike crater at the summit,… …
30Mono–Inyo Craters — Coordinates: 37°53′N 119°0′W / 37.883°N 119°W / 37.883; 119 …
