File:MSH80 st helens eruption plume 07-22-80.jpg

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Description	Deutsch: Nach dem 18. Mai gab es im Verlaufe des Jahres 1980 fünf weitere explosive Eruptionen des Mount St. Helens, darunter auch dieses Ereignis vom 22. Juli. Die Eruption sandte Asche und Bimsstein in eine Höhe von 10–18 km und war 160 km nördlich in Seattle, Washington sichtbar. Dieses Bild wurde aus südlicher Richtung aufgenommen. English: After May 18th five more explosive eruptions of Mount St. Helens occurred in 1980, including this spectacular event of July 22nd. This eruption sent pumice and ash 6 to 11 miles (10-18 kilometers) into the air, and was visible in Seattle, Washington, 100 miles (160 kilometers) to the north. The view here is from the south. Nederlands: Na 18 mei 1980 waren er nog 5 explosieve uitbarstingen van Mount Saint Helens, inclusief deze op 22 juli. Deze uitbarsting zond puim en as 10 tot 18 kilometer de lucht in en was zichtbaar in Seattle, Washington, 160 kilometer ten noorden van de vulkaan. Deze foto is genomen ten zuiden van de vulkaan.
Date	22 July 1980
Source	USGS Cascades Volcano Observatory
Author	Mike Doukas

This image is in the public domain because it contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

1980 eruption of Mount St. Helens

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS5 Windows
File change date and time	23:47, 25 November 2010
Colour space	sRGB

Wikipedia for Schools...

SOS Childrens Villages has brought Wikipedia to the classroom. SOS Children cares for children who have lost their parents. Our Children's Villages give these children a new home and a new family, while a high-quality education and the best of medical care ensures they will grow up with all they need to succeed in adult life. Want to learn more? Go to http://www.soschildrensvillages.org.uk/sponsor-a-child