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By Shane Lasley
Mining News 

Little-used technology works at Minto

Sherwood Copper puts Gradient Array Induced Polarization in exploration toolbox; geophysical method proves successful at mine


Last updated 10/28/2007 at Noon

Sherwood Copper, a Vancouver-based junior mining company, has found success with a little-used geophysical method known as Gradient Array Induced Polarization survey at its Minto Mine in central Yukon Territory.

GAIP is less expensive and provides quicker results than other IP surveys, but has the drawback of not being able to provide information on the depth of the mineralization found. This...

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