seismic option
81Downtown Los Angeles —   Neighborhood of the City of Los Angeles   Downtown skyline during sunset as seen from Griffith Observatory …
82Tailings — A panorama of Broken Hill, New South Wales, backed by the man made mullock (waste tailings) heaps from the Line of Lode mine (the mullock heaps are the hills that stretch across this image). Tailings, also called mine dumps, slimes, tails, leach… …
83Rivet — A rivet is a mechanical fastener. Before it is installed it consists of a smooth cylindrical shaft with a head on one end. The end opposite the head is called the buck tail. On installation the rivet is placed in a pre drilled hole. Then the tail …
84Mezcala Bridge — Official name Mezcala Bridge Other name(s) Mezcala Solidaridad Carries …
85Mexico City Metropolitan Cathedral — Metropolitan Cathedral of the Assumption of Mary Catedral Metropolitana de la Asunción de María (Spanish) Mexico City Cathedral, with the Metropolitan Tabernacle to the right. Basic in …
86Belene Nuclear Power Plant — The Belene Nuclear Power Plant ( bg. Атомна електроцентрала „Белене“) is a nuclear power plant currently under construction 3 km from Belene and 11 km from Svishtov in Pleven Province, northern Bulgaria, near the Danube River. It is planned to… …
87History of the petroleum industry in Canada (frontier exploration and development) — discoveries took place near population centres or along lines of penetration into the frontier. The first oil play, for example, was in southern Ontario. The first western natural gas discovery occurred on a Canadian Pacific Railway right of way …
88Mining in Ghana — Ghana s economy depends largely on exports of cocoa and gold. Other mineral commodities produced in the country were aluminum, bauxite, diamond, manganese, natural gas, petroleum, salt, and silver.Economic impactThe contribution of Ghana’s mining …
89Tatun Volcano Group — Chihsingshan (七星山), the highest peak of these volcanoes, has a height of 1120 m. Tatun Volcanoes (Chinese: 大屯火山群), a volcanic group of volcanoes located at northern Taiwan, is located 15 km[1] n …
90Ziviler atomarer Sprengsatz — Neben der militärischen Bedeutung wurde die Kernwaffe auch zivil genutzt. Sowohl die USA (Operation Plowshare) als auch die Sowjetunion (Atomexplosionen für die Volkswirtschaft) nahmen zahlreiche Versuche vor, um Rohstoffvorkommen durch… …
