• Thumbnail for Long Valley Caldera
    Long Valley Caldera is a depression in eastern California that is adjacent to Mammoth Mountain. The valley is one of the Earth's largest calderas, measuring...
    22 KB (2,693 words) - 06:18, 17 July 2025
  • Thumbnail for Mono–Inyo Craters
    narrow fissure system under the chain began in the west moat of Long Valley Caldera 400,000 to 60,000 years ago. Mammoth Mountain was formed during this...
    53 KB (6,023 words) - 17:10, 26 February 2025
  • Thumbnail for Yellowstone Caldera
    The Yellowstone Caldera, also known as the Yellowstone Plateau Volcanic Field, is a Quaternary caldera complex and volcanic plateau spanning parts of Wyoming...
    78 KB (8,661 words) - 01:20, 22 July 2025
  • Long Valley may refer to: Long Valley (Antarctica) Long Valley Caldera in California Long Valley, California, former name of Greenwood, El Dorado County...
    524 bytes (104 words) - 02:11, 24 March 2024
  • Thumbnail for Mammoth Mountain
    southwestern corner of the Long Valley Caldera and consists of about 12 rhyodacite and dacite overlapping domes. These domes formed in a long series of eruptions...
    20 KB (1,803 words) - 20:02, 14 July 2025
  • Thumbnail for Bishop Tuff
    pyroclastic flow during the approximately six-day eruption that formed the Long Valley Caldera. Large outcrops of the tuff are located in Inyo and Mono Counties...
    7 KB (633 words) - 17:45, 5 June 2025
  • Long Valley, California may refer to several places: Long Valley Caldera, a depression in eastern California adjacent to Mammoth Mountain Long Valley...
    245 bytes (65 words) - 02:11, 24 March 2024
  • Thumbnail for Wes Hildreth
    work on the volcanic history of the Cascade Range, magmatism of the Long Valley Caldera, and mapping of mountain regions in the Andes. Wes Hildreth, full...
    23 KB (2,228 words) - 21:22, 29 July 2025
  • Thumbnail for Sherwin Range
    The Sherwins. The Sherwin Range is immediately to the south of the Long Valley Caldera, and stretches from just south of the town of Mammoth Lakes. to the...
    3 KB (261 words) - 14:10, 29 September 2021
  • Thumbnail for Volcano warning schemes of the United States
    In October 2006, the United States Geological Survey (USGS) adopted a nationwide alert system for characterizing the level of unrest and eruptive activity...
    7 KB (321 words) - 23:57, 3 March 2025
  • Mauna Loa (Hawaii) La Garita Caldera (Colorado) Long Valley (California) Henry's Fork Caldera (Idaho) Island Park Caldera (Idaho, Wyoming) Newberry Volcano...
    44 KB (4,429 words) - 19:55, 5 July 2025
  • Thumbnail for Hot Creek (Mono County)
    (10 °C). As Mammoth Creek leaves the Sierra and flows east into the Long Valley Caldera it is joined by warmer water from geothermal springs at the Hot Creek...
    9 KB (941 words) - 00:04, 30 March 2025
  • Thumbnail for Mono Lake
    discharged to the northeast, into the Walker River drainage. After the Long Valley Caldera eruption 760,000 years ago, Lake Russell discharged into Adobe Lake...
    49 KB (4,776 words) - 09:16, 16 July 2025
  • Thumbnail for Glass Mountain (California)
    Topographic Quadrangle, USGS, 1962 "Northeast rim of Long Valley Caldera and Glass Mountain, California". Long Valley Observatory. Archived from the original on...
    3 KB (216 words) - 14:56, 7 January 2025
  • Thumbnail for Complex volcano
    National Park is on three partly covered caldera complexes. The Long Valley Caldera in eastern California is also a complex volcano; the San Juan Mountains...
    5 KB (488 words) - 11:33, 13 February 2025
  • Thumbnail for Owens River
    Owens River (category Owens Valley)
    northwest of the valley is the Long Valley Caldera, which is only a fraction of the size of the Owens Valley. The Owens River enters Owens Valley from the northwest...
    28 KB (2,815 words) - 03:04, 4 February 2025
  • Thumbnail for California Volcano Observatory
    the Long Valley Observatory which monitored volcanic activity east of the Sierra Nevada in Mono County, California which included Long Valley Caldera, Mammoth...
    6 KB (462 words) - 02:12, 30 July 2025
  • Thumbnail for Resurgent dome
    needed] Kurile Lake, Kamchatka, Russia El Laco, Antofagasta, Chile Long Valley Caldera, California, United States Monowai, Kermadec Ridge, New Zealand Morococala...
    4 KB (400 words) - 20:59, 1 June 2024
  • Thumbnail for Supervolcano
    pressure and ruptures. This can occur at hotspots (for example, Yellowstone Caldera) or at subduction zones (for example, Toba). Large-volume supervolcanic...
    30 KB (2,615 words) - 21:55, 30 June 2025
  • Thumbnail for Valles Caldera
    The Valles Caldera (or Jemez Caldera) is a 13.7-mile-wide (22.0 km) volcanic caldera in the Jemez Mountains of northern New Mexico. Hot springs, streams...
    44 KB (3,852 words) - 01:02, 21 July 2025
  • Thumbnail for Yellowstone hotspot
    Yellowstone hotspot (category CS1: long volume value)
    succession of caldera-forming eruptions. The resulting calderas include the Island Park Caldera, Henry's Fork Caldera, and the Bruneau-Jarbidge caldera. The hotspot...
    40 KB (4,316 words) - 07:15, 3 June 2025
  • Thumbnail for Mono Basin
    Mono Basin (category Valleys of Mono County, California)
    north by the Bodie Hills, and to the south by the north ridge of the Long Valley Caldera. Estimates of the size of the basin range from 634 to 801 square...
    7 KB (756 words) - 13:29, 12 April 2025
  • Thumbnail for Mammoth Lakes, California
    4 sq mi (1.0 km2) (1.74%) water. Mammoth Lakes lies on the edge of the Long Valley Caldera. The area around the town is geologically active, with hot springs...
    33 KB (3,062 words) - 18:53, 27 June 2025
  • Thumbnail for Lake Corcoran
    Lake Corcoran (category Geography of the Sacramento Valley)
    Yellowstone Caldera and the Bishop Tuff of the Long Valley Caldera were deposited in the Corcoran Clay. Before Lake Corcoran formed, the Central Valley was a...
    10 KB (977 words) - 07:47, 16 July 2025
  • (1980 rate). 7 25 United States, Long Valley Caldera, California 6.0 6.7 VII 25 United States, Long Valley Caldera, California 6.1 11.9 VII 26 Chile...
    60 KB (2,207 words) - 03:35, 28 December 2024
  • Thumbnail for Red Slate Mountain
    most seismically active in California which is associated with the Long Valley Caldera. Red Slate Mountain was named by the California Geological Survey...
    5 KB (296 words) - 06:20, 6 January 2025
  • categorized as "well monitored": Kilauea, Mount St. Helens, and Long Valley Caldera. The National Volcano Early Warning and Monitoring System has two...
    10 KB (985 words) - 16:19, 22 October 2024
  • Thumbnail for Active volcano
    Mammoth Mountain, a large lava dome Long Valley Caldera, a caldera and supervolcano Little Walker Caldera, a caldera and possible supervolcano Big Pine...
    29 KB (2,594 words) - 22:41, 1 July 2025
  • Thumbnail for Casa Diablo Hot Springs
    County, eastern California. It is within the northern part of the Long Valley Caldera volcanic feature and zone, and beside U.S. Highway 395. California...
    4 KB (398 words) - 00:15, 6 July 2025
  • Thumbnail for Panum Crater
    article incorporates public domain material from "Panum Crater". Long Valley Caldera Field Guide. United States Geological Survey. Retrieved 2015-04-27...
    7 KB (792 words) - 15:44, 11 February 2025