Mercury Free Mining Challenge
Transforming artisanal & small scale gold mining for the health of the world.
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DONATE

You Are The Solution

Your financial contribution will help us identify and reach the scientists, engineers and innovators who will compete to win the $1 million prize and discover a safe, affordable, effective and scalable breakthrough material that allows artisanal gold miners to end their use of mercury once and for all. Thank you! 


Click the button below to make a one time or recurring donation

Thank you!


Mailing Donations

If you would prefer not to pay by credit card you may send a check made payable to Mercury Free Mining, and mail it to:

Mercury Free Mining 4070 SW Fairhaven Dr. Corvallis, Oregon 97333

and thank you.


Request an invoice

Or you may request a membership invoice by sending us an email via this link - please click here and thank you.

Maria Eloisa Garcia Sluicing, Zaragoza

Maria Eloisa Garcia Sluicing, Zaragoza