 |  |  |  |  |
New Gold extraction method uses cornstarch instead of cyanide
| |||||||||
|
New Gold extraction method uses cornstarch instead of cyanide
| | |||||||
 |
 |
| | Thread Tools |
16th May 2013, 06:14
| #1 |
| [M] Reviewer  Join Date: May 2010 Location: Romania
Posts: 148,462
 |  New Gold extraction method uses cornstarch instead of cyanide Researchers at Northwestern University have discovered a way to extract gold that uses cornstarch instead of a conventional, cyanide-based method. http://vr-zone.com/articles/new-gold...ide/20182.html |
|  |
|
| Thread Tools | |
| |
