Hidden in the center of medicine lake volcano is a 7 km by 12 km summit caldera in which nestles its namesake medicine lake. The maximum extent of lavas from this half million.
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Lavas of medicine lake volcano which range in composition from basalt through rhyolite cover more than 2 000 km2 east of the main axis of the cascade range.
Medicine lake volcano location. The volcano is positioned at a kink where northwest trending faults entering the volcano from the south turn to the northeast and then back to northwest. The flanks of medicine lake volcano which are dotted with cinder cones slope gently upward to the caldera rim which reaches an elevation of nearly 8 000 ft 2 440 m. During the holocene obsidian flows have been erupted from summit and flank vents and voluminous basaltic lava flows have erupted from vents on the north and south flanks.
Medicine lake volcano is a large shield volcano in northeastern california about 30 miles northeast of mount shasta. The 0 6 mile thick shield is 22 miles from east to west and 28 to 31 miles from north to south and covers more than 770 square miles. The underlying rock has downwarped by 0 3 miles under the center of the volcano.
It contains a 12 km x 7 km wide caldera. The massive medicine lake volcano in ne california seen here from the ne is a 50 km wide shield volcano that is truncated by a 7 x 11 km wide caldera. Medicine lake is a large shield volcano in northeastern california about 50 km 30 mi northeast of mount shasta rising about 1 200 metres 3 900 ft above the modoc plateau to an elevation of 2 376 metres 7 795 ft.
Seen from an airplane however treeless lava flows are scattered across the surface of this potentially active volcanic edifice. Medicine lake volcano is situated just east of the cascade volcanic arc axis in northern california s high desert 55 km 35 mi northeast of mount shasta. Find medicine lake volcano n 41 34 59 2212 w 121 36 11 1456 on a map.
Medicine lake medicine lake volcano is a large shield volcano in northeastern california about 30 miles northeast of mount shasta the volcano is located in a zone of east west crustal extension east of the main axis of the cascade volcanic arc and the cascade range. Medicine lake volcano forms a broad seemingly nondescript highland as viewed from any angle on the ground. Change map base layer base layer options.
The volcano is located in a zone of east west crustal extension east of the main axis of the cascade volcanic arc and the cascade range. Medicine lake volcano is located at the intersection of major tectonic features including the northwestern extension of the walker lane fault zone. The volcano is primarily compo.
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