|| COUNTRIES | GEOGRAPHIC NAMES | GEOLOGY | USA STATISTICS | CHINA STATS | COUNTRY CODES | AIRPORTS | JOBS ||
OTHER ITA WEB SITES:
- Human Anatomy
- Health Topics
- Drug Reference Encyclopedia
- Genome Dictionary
- HIV/AIDS Glossary
- International Classification
- Geology Dictionary
- All About Diamonds
- Energy Dictionary
- USA Census Statistics
- China Statistics
- HTML Color Chart
- Seaport Codes
- Airport Codes
Redoubt Volcano, USA
This oblique view from the north shows the final lava dome of the 1989-90 eruption of Alaska's Redoubt Volcano as it appeared approximately one year after the end of the eruption.
The dome measures approximately 350-400 m across and represents an estimated 10 million cubic meters of material.
Snow is accumulating on the cooling lava blocks although some hydrothermal activity continues to produce intermittent steam plumes.
Periodic lava dome growth during the eruption was punctuated by strong explosions that destroyed earlier lava domes.
PHOTO SOURCE: Game Mcgimsey 1991, Alaksa Volcano Observatory, US Geological Survey, courtesy of the Global Volcanism Program, Smithsonian National Museum of Natural History, used with permission.
NOTE: The information regarding Volcano on this page is re-published from other sources. No claims are made regarding the accuracy of Volcano information contained here. All suggestions for corrections of any errors about Volcano photos should be addressed to the copyright owner noted below the photo.
- Please bookmark this page (add it to your favorites).
- If you wish to link to this page, you can do so by referring to the URL address below this line.
This page was last modified 20-MAY-10
Copyright © 1995-2010 ITA all rights reserved.