File:Holocene stratigraphic column.jpg

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Holocene_stratigraphic_column.jpg(350 × 506 pixels, file size: 28 KB, MIME type: image/jpeg)

Summary[edit | edit source]

This is the summary stratigraphic section of thick, prominent Holocene tephra-fall deposits from Mount Rainier (pink to red colors).

Licensing[edit | edit source]

Description

This is the summary stratigraphic section of thick, prominent Holocene tephra-fall deposits from Mount Rainier (pink to red colors).

Source

The image appears on a website entitled, "Holocene, or Post-Glacial, Eruptions of Mount Rainier" at url=http://volcanoes.usgs.gov/volcanoes/mount_rainier/geo_hist_holocene_activity.html.

Date

10 Novembr 2014

Author

Cascades Volcano Observatory, USGS

Rationale

No free use or Public Domain image known to show the summary stratigraphic section of thick, prominent Holocene tephra-fall deposits from Mount Rainier (pink to red colors) for Holocene, or Post-Glacial, Eruptions of Mount Rainier.

Permission

Fair Use, while USGS images are often Public Domain the USGS often hires private contractors and university professors who likely contributed to this stratigraphic section but who may not have agreed to PD.

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Fair use Fair use of copyrighted material //en.wikiversity.org/wiki/File:Holocene_stratigraphic_column.jpg

File history

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Date/TimeThumbnailDimensionsUserComment
current06:05, 18 February 2016Thumbnail for version as of 06:05, 18 February 2016350 × 506 (28 KB)Marshallsumter (discuss | contribs)This is the summary stratigraphic section of thick, prominent Holocene tephra-fall deposits from Mount Rainier (pink to red colors). Category:Stratigraphy images

Metadata