Green Options » penny http://greenoptions.com/tag/penny Posts tagged 'penny' Wed, 30 Apr 2008 13:42:03 +0000 http://wordpress.org/?v=2.5.1 en The Penny is Worthless http://ecoscraps.com/2008/04/30/the-penny-is-worthless/ http://ecoscraps.com/2008/04/30/the-penny-is-worthless/#comments Wed, 30 Apr 2008 13:42:03 +0000 Jennifer Lance http://ecoscraps.com/2008/04/30/the-penny-is-worthless/

What are 100 pennies worth?  $1.40 in zinc.  Zinc mining is an “environmental disaster”, and demand for the mineral is growing in China.

Source:  Eco Geek

Image:  wikimedia commons

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