September 14th, 2005

Clifton Mining Co.
Alpine, Utah
14 September, 2005

OUTSTANDING LEACH TESTS FROM THE KIEWIT GOLD ZONE

Dumont Nickel, DNT-V, has reported excellent test results on leaching material from the Kiewit gold zone, averaging recoveries in excess of 90%.  These are outstanding results, especially for a relatively low grade deposit.

These results have positive implications for the future of the deposit.  First, higher recoveries increase the effective size of the deposit, as more of the gold is recoverable.  Second, higher recoveries lower the cost of production, as the cost of mining and processing is spread over a larger number of ounces.

We are highly encouraged by these results, and note that Dumont would not have undertaken these metallurgical tests unless they were seriously considering production from this zone, which has the potential to contain several million ounces of gold.

Clifton trades on the U.S. OTC: (CFTN).  For additional information, contact Dr. Ken Friedman, President at 303-642-0659, and Keith Moeller Vice President at 801-756-1414 or see our website at www.cliftonmining.com

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Note: Any statements released by Clifton Mining Company that are forward looking are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.  Editors and investors are cautioned that forward looking statements invoke risk and uncertainties that may affect the company’s business prospects and performance