Capstone to Release Second Quarter Results on Tuesday July 29, 2008

VANCOUVER, BRITISH COLUMBIA–(Marketwire – July 23, 2008) – Capstone Mining Corp. (TSX:CS) will release second quarter results on Tuesday July 29, 2008 after market close and will host a conference call on Wednesday July 30, 2008 at 8:30am PST (11:30am ET) to discuss these results. The conference call may be accessed by dialing 1.866.365.1119 in North America and 1.416.849.7329 Internationally. Please ask for the Capstone Mining Corp. conference call.

The conference call will be archived for later playback until Wednesday, August 13, 2008 and can be accessed by dialing 1.866.501.5559 and the passcode is 21279178#.

ABOUT CAPSTONE

Capstone is a Canadian based mining company currently operating the 100% owned Cozamin copper-silver-zinc-lead mine located in Zacatecas State, Mexico. Capstone has approximately 82.4 million shares outstanding and is well financed with no bank debt. More information is available online at: www.capstonemining.com.

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