USGS/Cascades Volcano Observatory, Vancouver, Washington
Crater Lake, Oregon
Mount Mazama, Oregon
- Current Activity
- Background and Information
- Current Hazards Report
- Special Items of Interest
- Maps, Graphics, and Images
- Publications and Reports
- Items of Interest
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Active and Potentially Active Volcanoes in Oregon
-- Excerpt from: Wright and Pierson, 1992, USGS Circular 1073
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America's Volcanic Past - Crater Lake National Park
-- volcanic highlights and features
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America's Volcanic Past - Oregon
-- volcanic highlights and features
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Caldera and Caldera Formation - Description
-- general information on calderas and caldera formation, including
Mount Mazama and Crater Lake
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Caldera and Caldera Formation - Menu
-- general information on calderas and caldera formation, including
Mount Mazama and Crater Lake
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Cascade Range Current Activity Updates
-- includes Crater Lake
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Cascade Range Summary - Crater Lake
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Cascades Eruptions During the Past 4000 Years - Graphic
-- [Graphic,70K,InlineGIF]
-- includes Crater Lake
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Cascade Range Volcanoes - Interactive Table
-- interactive table, includes brief volcano summary,
links to current publications and research, includes Oregon Volcanoes
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Cascade Range Volcanoes and Volcanics - Menu
-- general information on Cascade Range Volcanoes and past Volcanic Activity,
including Mount Mazama and Crater Lake
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Central Oregon High Cascades - Description
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Central Oregon High Cascades - Menu
-- general information on Oregon Cascade Volcanoes
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Chaski Bay Landslide
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Climb A Volcano - Crater Lake
-- "Family Fun - Picnic at the Top"
-- includes Crater Lake Rim Drive, highpoint in park Mount Scott, down to the Lake at
Cleetwood Cove, etc.
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Climb A Volcano in a Volcano - Wizard Island
-- "Family Fun - Picnic at the Top"
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Crater Lake - America's Volcanic Past
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Crater Lake - Climb A Volcano
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Crater Lake - Description
-- Geographic Setting, Geologic and Eruptive Activity
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Crater Lake - Geologic Setting
-- Excerpt from: Bacon, et.al., 1997
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Crater Lake - Historical Earthquakes
-- Excerpt from: Bacon, et.al., 1997
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Crater Lake - Lake Description
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Crater Lake - Location Map
-- [Map,14K,InlineGIF]
-- Modified from: National Park Service
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Crater Lake - Pictogram
-- "Pictogram" [168K,InlineGIF]
-- "Annotated Photo Stories"
-- learn about Crater Lake Caldera and Wizard Island in one picture
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Crater Lake - Visit A Volcano
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Crater Lake National Park - America's Volcanic Past
-- volcanic highlights and features
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Crater Lake National Park - Climb A Volcano
-- "Family Fun - Picnic at the Top"
-
Crater Lake National Park - Location Map
-- [Map,14K,InlineGIF]
-- Modified from: National Park Service
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Crater Lake National Park - Visit A Volcano
-- information, maps, driving information, tourism, links, etc.
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Current Seismicity - Link
-- Link courtesy
University of Washington Pacific Northwest Seismic Network
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Deformation Project - CVO Project Menu
-- general information on the Volcano Deformation Project, including the monitoring
of Crater Lake Volcano
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Discovery Point
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Earthquakes and Seismicity - Historical
-- Excerpt from: Bacon, et.al., 1997
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Earthquakes and Seismicity - Menu
-- Crater Lake Earthquakes and Seismicity Menu
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Eruptive History - Menu
-- Crater Lake Eruptive History Menu
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Eruptive History of Mount Mazama and Crater Lake Caldera,
Cascade Range, U.S.A.
-- Bacon, 1983, IN: JVGR v.18
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Generalized Geologic Map of Mount Mazama and Vicinity - Map
-- [Map,38K,InlineGIF]
-- Modified from: Bacon, et.al., 1997,
USGS Open-File Report 97-487
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Geographic Setting
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Geologic Map of Crater Lake Caldera Floor - Map
-- [Map,25K,InlineGIF]
-- Modified from: Bacon, et.al., 1997,
USGS Open-File Report 97-487
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Geologic Setting
-- Excerpt from: Bacon, et.al., 1997
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Hazards - Menu
-- Crater Lake Volcano and Hydrologic Hazards Menu
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Hazards Report and Map
-- Current 1997
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Hillman Peak
-- caldera highpoint
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Historical Earthquakes
-- Excerpt from: Bacon, et.al., 1997
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Hydrothermal Activity
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Location Map: Crater Lake National Park
-- [Map,14K,InlineGIF]
-- Modified from: National Park Service
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Maps and Graphics - Crater Lake
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Mazama Ash - Description
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Mazama Ash - Menu
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Merriam Cone
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Monitoring - Crater Lake Menu
-- Crater Lake Volcano Monitoring Menu
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Mount Mazama - Description
-- Geographic Setting, Geologic and Eruptive History
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Mount Mazama - Eruptive History - Menu
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Mount Mazama and Crater Lake: Growth and
Destruction of a Cascade Volcano
-- Klimasauskas, et.al., 2002,
USGS Fact Sheet 092-02
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Mount Scott
-- National Park highpoint
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Oregon Volcanoes and Volcanics - Menu
-- general information on Oregon Volcanoes and Volcanic Activity, including
Crater Lake
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Palisades Point
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Phantom Ship
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CVO Photo Archives - Crater Lake
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"Pictogram" [168K,InlineGIF]: Crater Lake Caldera
-- "Annotated Photo Stories"
-- learn about Crater Lake Caldera and Wizard Island in one picture
-
Publications and Reports - Crater Lake
-
Seismicity - Menu
-- Crater Lake Earthquakes and Seismicity Menu
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Summary of the eruptive history of Mount Mazama
-- Excerpt from: Bacon, 1983, IN: JVGR v.18
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Visit A Volcano - Crater Lake
-- includes information, maps, driving information, links, etc.
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Volcanic Eruptions - Menu
-- a menu of famous volcanic eruptions, including Mount Mazama and the
formation of Crater Lake
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Volcanic Heights in the Western United States
-- includes Crater Lake
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Volcanic Highlights and Features - Crater Lake National Park
-- "America's Volcanic Past"
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Volcano and Earthquake Hazards in the Crater Lake Region, Oregon
-- Bacon, et.al., 1997
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Volcano Deformation Project - CVO Project Menu
-- general information on the Volcano Deformation Project, including the
monitoring of Crater Lake
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Volcano Names
-- includes Crater Lake and Mount Mazama
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Wizard Island Cinder Cone
- Useful Links
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CVO Educational Outreach Menu
-- CVO Menu -- Educational Ideas,
Information, Teacher's Aids, "Fun Stuff",
Videos and Posters, USGS Educational Links, etc.
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Living With Volcanoes
--
Facts and Information; Questions and Answers; Historical,
Cultural, and the Economic Sides of Volcanoes; Tourism and Recreation
Information, "Real-Time" World-Wide Volcano-Cams;
and Information About "Dantes Peak"
URL for CVO HomePage is:
<http://vulcan.wr.usgs.gov/home.html>
URL for this page is:
<http://vulcan.wr.usgs.gov/Volcanoes/CraterLake/framework.html>
If you have questions or comments please contact:
<GS-CVO-WEB@usgs.gov>
01/06/03, Lyn Topinka