Checked content

File:Lead210inairatjapan.png

Description
English: Graph of lead-210 deposited per month in Japan. The graph was drawn using data from a scientific paper.
M. Yamamoto et al. Journal of Environmental Radioactivity, 2006, 86, 110-131
Date 17 June 2006
Source w:Image:Lead210inairatjapan.jpg
Author wikipedia:en:user:Cadmium
Permission
( Reusing this file)
PD-icon.svg This work has been released into the public domain by its author, Cadmium at the wikipedia project. This applies worldwide.

In case this is not legally possible:
Cadmium grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

The following pages on Schools Wikipedia link to this image (list may be incomplete):

About Schools Wikipedia

Wikipedia for Schools was collected by SOS Children. SOS Children is a global charity founded in 1949 to give children who have lost everything the childhood they deserve. Would you like to sponsor a child?