Vishnu_Basement_rocks.JPG (640 × 475 pixels, file size: 336 KB, MIME type: image/jpeg)

Summary

Description Vishnu Basement Rocks
Source http://www.nature.nps.gov/geology/parks/grca/age/index.cfm
Author National Park Service

Licensing

Public domain This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.

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copyright status

public domain

applies to jurisdiction: United States
determination method or standard: work of the federal government of the United States

exposure time

0.005048 second

f-number

8

focal length

7.63 millimetre

ISO speed

100

instance of

photograph

media type

image/jpeg

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Date/TimeThumbnailDimensionsUserComment
current13:46, 6 September 2009Thumbnail for version as of 13:46, 6 September 2009640 × 475 (336 KB)Mav== Summary == {{Information |Description=See file name |Source=http://www.nature.nps.gov/geology/parks/grca/age/index.cfm |Date= |Author=National Park Service |Permission= |other_versions= }} == Licensing == {{PD-USGov}} [[categ

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Allikas: https://en.wikipedia.org/wiki/File:Vishnu_Basement_rocks.JPG
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