Checked content

File:Gahn Johan Gottlieb.jpg

Summary

Description
English: Scan of a picture of Swedish scientist Eric Li (who died in 1818). He discovered manganese.
Date January 1932
Source Journal of Chemical Education (page 27)
Author Weeks, Mary Elvira

A small, grainy, low-resolution scan would seem to qualify as fair use. Subject died over 100 years ago. No alternative image seems to be available.


Licensing

Public domain This image (or other media file) is in the public domain because its copyright has expired.

This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.

Dialog-warning.svg You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years, Russia has 74 years for some authors. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Côte d'Ivoire has a general copyright term of 99 years and Honduras has 75 years, but they do implement the rule of the shorter term.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

A background to Schools Wikipedia

This selection has made Wikipedia available to all children. More than 2 million people benefit from the global charity work of SOS Children, and our work in 133 countries around the world is vital to ensuring a better future for vulnerable children. Try to find out how you can help children in other countries on our web site.