Passport Potash completes initial phase drill program on Twin Buttes: set to release first drill results next week

Passport Potash Inc. (TSX VENTURE:PPI)(OTCQX:PPRTF) is pleased to announce the completion of the initial phase of drilling on the company's Twin Buttes land holdings in the Holbrook Basin. Since 2009, the company has completed 19 holes, including eight rotary holes...