Chicxulub_shockedquartz.png(372 × 267 pixels, file size: 125 KB, MIME type: image/png)

SummaryEdit

The Dinosaurs! (1992) PBS WTYY-TV. Samples of rock from Chicxulub Crater.

Fair UseEdit

It is believed that this image qualifies for fair use in the article Chicxulub Crater because:

  • It is low resolution.
  • The picture does not hamper WTYY's profitability or the video's salability.
  • The image is being used for informative purposes only, as it serves to illustrate the appearance of a geological sample.
  • The image is not replaceable as shocked quartz is an exceedingly rare rock created by atomic bomb testing and meteor impacts; furthermore, the image serves to illustrate the appearance of Chicxulub Crater's shock quartz.

LicensingEdit

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:52, 3 January 2018Thumbnail for version as of 22:52, 3 January 2018372 × 267 (125 KB)DatBot (talk | contribs)Reduce size of non-free image (BOT - disable)
23:18, 26 September 2007No thumbnail406 × 292 (158 KB)David Fuchs (talk | contribs)[http://imdb.com/title/tt0103400/ The Dinosaurs!] (1992) PBS WTYY-TV. Samples of rock from Chicxulub Crater.
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