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91Téphriphonolite — Téphri phonolite Les téphri phonolites sont des roches volcaniques intermédiaires entre les phonolites et les téphrites. Elles sont proches des phonolites mais la composition chimique présente des taux moins élevés de silice (SiO2) et de minéraux …
92Geology of Taiwan — Taiwan is active geologically, showing plate boundary tectonics. The island formed at the junction of the Luzon Volcanic Arc (吕宋岛火山弧) and the Ryukyu Volcanic Arc (琉球火山弧). Subduction changes direction at Taiwan. South of the island, the Philippine …
93Lava — flow redirects here. For the programming anti pattern, see Lava flow (programming). For other uses, see Lava (disambiguation) …
94Mount Shasta — This article is about the volcano in California. For the town, see Mount Shasta, California. For other peaks named Shasta, see List of peaks named Shasta. Mount Shasta Mount Shasta from the south, taken near Dunsmuir, California …
95Geology of the Lassen volcanic area — The geology of the Lassen volcanic area presents a record of sedimentation and volcanic activity in the area in and around Lassen Volcanic National Park in Northern California, U.S.. The park is located in the southernmost part of the Cascade… …
96Mount Adams (Washington) — Mount Adams Mount Adams, 1999 Elevation 12,281 ft (3,743 m) NAVD 88 …
97Baltic Shield — The Baltic Shield (sometimes referred to as the Fennoscandian Shield) is located in Fennoscandia (Norway, Sweden and Finland), northwest Russia and under the Baltic Sea. The Baltic Shield is defined as the exposed Precambrian northwest segment of …
98Sanukitoid — Sanukitoids are a variety of high Mg granitoid found in convergent margin settings. The term sanukitoid was originally used to define a variety of Archean plutonic rock, but now also includes younger rocks with similar geochemical characteristics …
99Birker Fell — is an upland wilderness area in the western portion of the Lake District National Park, in Cumbria, England. Rather than being formed of one single high peak, the fell is a broad, undulating area, approximately 6km square, with numerous crags and …
100Ratu Boko — is an archaeological site known to modern Javanese as Kraton Ratu Boko or Ratu Boko s Palace. Ratu Boko is located on a plateau, about three kilometres south of Lara Jonggrang Prambanan temple complex in Yogyakarta Indonesia. The original name of …
