File:Dacite-HotRock large.jpg

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Dacite-HotRock_large.jpg(800 × 500 pixels, file size: 188 KB, MIME type: image/jpeg)

Summary[edit | edit source]

Close view is of dacite lava from the May 1915 eruption of Lassen Peak, California.

Licensing[edit | edit source]

Description

Close view is of dacite lava from the May 1915 eruption of Lassen Peak, California.

Source

The image appears on a website entitled, "VHP Photo Glossary: Dacite" at url=http://volcanoes.usgs.gov/images/pglossary/dacite.php.

Date

17 July 2008

Author

USGS

Rationale

No free use or Public Domain image known to show a close view of dacite lava from the May 1915 eruption of Lassen Peak, California.

Permission

Fair Use, USGS images are usually PD, but the photographer is not stated and may not have agreed to this.

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Fair use Fair use of copyrighted material //en.wikiversity.org/wiki/File:Dacite-HotRock_large.jpg

File history

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Date/TimeThumbnailDimensionsUserComment
current02:00, 12 March 2015Thumbnail for version as of 02:00, 12 March 2015800 × 500 (188 KB)Marshallsumter (discuss | contribs)Close view is of dacite lava from the May 1915 eruption of Lassen Peak, California. Category:Rocks images