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San Joaquin Mountain
San Joaquin Mountain is a mountain along the Sierra Crest, near June Lake, California. It is the twenty-sixth highest peak in California, and is the highest peak along the Sierra Crest for . The mountain is formed of quartz latite that erupted during the Pliocene. The mountain can be climbed as a dayhike from Minaret Summit Minaret Summit is a mountain pass on Highway 203 in the central Sierra Nevada. The pass, lying on the Madera-Mono County border, is within the Mammoth Ranger District of the Inyo National Forest and located near Devils Postpile National Monumen .... References Mountains of the Sierra Nevada (United States) {{MaderaCountyCA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra Crest
The Sierra Crest is a roughly generally north-to-south ridgeline that demarcates the broad west and narrow east slopes of the Sierra Nevada and that extends as far east as the Sierra's topographic front (e.g., Diamond Mountains and Sierran escarpment). The northern and central Sierra Crest sections coincide with over of the Great Basin Divide, and the southern crest demarcates Tulare and Inyo counties and extends through Kern County to meet the Tehachapi crest. The Sierra Crest also forms two paths (bifurcates) around endorheic cirques (e.g., Cup Lake) between the west and east Sierra slopes. Theodore Solomons made the first attempt to map a crest route along the Sierras. He was instrumental in envisioning, exploring, and establishing the route of what became the John Muir Trail from Yosemite Valley along the crest of the Sierra Nevada to Mount Whitney Mount Whitney (Paiute: Tumanguya; ''Too-man-i-goo-yah'') is the highest mountain in the contiguous United States and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
June Lake, California
June Lake is an unincorporated community and census-designated place (CDP) in Mono County, California, Mono County, California, United States. It is located against the southern rim of the Mono Basin, south of Lee Vining, California, Lee Vining, at an elevation of . The majority of the developed community is spread narrowly along a five-mile stretch of California State Route 158, known as the June Lake Loop Road, or in the populated areas, Boulder Drive. The Mono County Community Development Department defines June Lake's planning area to encompass the entire June Lake Loop, including the section of U.S. Route 395 in California, U.S. Route 395 between the north and south junctions of the Loop Road. However, the June Lake census-designated place, for which population figures are published by the U.S. Census Bureau, consists of the area along State Route 158 from its southern intersection with US 395, southwest past June Lake and Gull Lake to Silver Lake. The population of the CDP ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Peaks Of California
This article comprises three sortable tables of major mountain peaksThis article defines a significant summit as a summit with at least of topographic prominence, and a major summit as a summit with at least of topographic prominence. All summits in this article have at least 500 meters of topographic prominence. An ultra-prominent summit is a summit with at least of topographic prominence. of the U.S. State of California. The summit of a mountain or hill may be measured in three principal ways: #The topographic elevation of a summit measures the height of the summit above a geodetic sea level.All elevations in this article include an elevation adjustment from the National Geodetic Vertical Datum of 1929 (NGVD 29) to the North American Vertical Datum of 1988 (NAVD 88). For further information, please see this United States National Geodetic Surveybr>noteIf the elevation or prominence of a summit is calculated as a range of values, the arithmetic mean is shown. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartz Latite
A quartz latite is a volcanic rock or fine grained extrusive rock composed mostly of alkali feldspar and plagioclase with some quartz. It forms from the rapid cooling of magma of intermediate composition but moderately enriched in alkali metal oxides. Quartz latite is intermediate between latite and rhyolite in its mineralogy. Description Quartz latite is the fine-grained equivalent of a quartz monzonite, containing approximately equal amounts of plagioclase and alkali feldspar and between 5% and 20% quartz and with plagioclase making up 35% to 65% of its total feldspar content. Quartz latite is not a recognized rock type in the TAS classification used to chemically classify glassy or very fine-grained volcanic rock. Occurrence Quartz latite is found in the 130-135 Mya Etendeka Formation of Namibia, where it forms extensive sheets in association with tholeiitic basalt. These are interpreted as densely welded ash flow tuffs. Some of the quartz latite flows were enormous, with e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58See the 2014 version of the ICS geologic time scale million years ago. It is the second and most recent epoch of the Neogene Period in the . The Pliocene follows the Epoch and is followed by the Epoch. Prior to the 2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minaret Summit
Minaret Summit is a mountain pass on Highway 203 in the central Sierra Nevada. The pass, lying on the Madera-Mono County border, is within the Mammoth Ranger District of the Inyo National Forest and located near Devils Postpile National Monument, Mammoth Lakes, and Mammoth Mountain. The elevation of the pass is about . Highway 203 ends at Minaret Summit. The road continues, now called Reds Meadow Road, until its dead end at the Reds Meadow Pack Station near the Rainbow Falls trailhead. Plans for a highway connecting the Eastern Sierra and the San Joaquin Valley via Minaret Summit had been discussed since the early days of highway building. The gap between Minaret Road, which runs northeast into the Sierra from North Fork, California, and the end of the Reds Meadow Road is less than . An area southwest of Minaret Summit was not included in the Wilderness Act of 1964 in order to leave a corridor for this potential highway. While Governor of California, Ronald Reagan made a hor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
