Original file ‎(4,320 × 3,240 pixels, file size: 4.91 MB, MIME type: image/jpeg)

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Summary

Description

Public exhibit in the Lawrence Berkeley National Laboratory, Berkeley, California, USA.

Lab book, dated 3/6/41.
Date
Source I took this photograph (Own work)
Author Daderot
Permission
(Reusing this file)		 Public domain.

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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copyright status

copyrighted, dedicated to the public domain by copyright holder

copyright license

released into the public domain by the copyright holder

inception

26 May 2011

source of file

original creation by uploader

exposure time

0.02 second

f-number

4.5

focal length

8.83 millimetre

ISO speed

100

MIME type

image/jpeg

instance of

photograph

File history

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Date/TimeThumbnailDimensionsUserComment
current10:41, 9 July 2011Thumbnail for version as of 10:41, 9 July 20114,320 × 3,240 (4.91 MB)Daderot

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source: http://www.limswiki.org/index.php/File:Lab_book_-_Lawrence_Berkeley_National_Laboratory_-_DSC08822.JPG