Rolling Rock Resources Corporation
TSX VENTURE : RLL

Rolling Rock Resources Corporation

February 21, 2007 08:00 ET

Rolling Rock Resources Drilling Intersects 91.73 g/t Au Over 0.55 Metres and 10.17 g/t Au Over 4.45 Metres

VANCOUVER, BRITISH COLUMBIA--(CCNMatthews - Feb. 21, 2007) - Rolling Rock Resources Corporation (TSX VENTURE:RLL) reports assay results from the first 3 holes totaling 800 metres of its planned 10,000 metre diamond drill program at Monument Bay in Northern Manitoba. Results of this strategic definition drilling shows a continuity of high-grade gold increasing our confidence in identifying high grade shoots within the A, B, and G zones of the existing deposit.

Drill hole TL-07-338 intersected 91.73 g/t Au over 0.55 metres while TL-07-341 located 300 metres east of TL-07-338 returned values of 10.17 g/t Au over 4.45 metres, including 14.04 g/t Au over 1.0 metres, 12.79 g/t Au over 0.5 metres and 18.21 g/t Au over 0.45 metres.

Details of significant results:



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Diamond drill from To Interval Gold
hole number (metres) (metres) (metres) (g/t)
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TL-07-338 126.8 127.40 0.55 91.73
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TL-07-339 92.0 92.90 0.90 5.10
131.3 132.00 0.70 6.00
186.0 187.00 1.00 4.50
200.2 201.90 1.70 4.30
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TL-07-341 184.5 185.70 1.20 4.52
199.0 203.40 4.45 10.17
Including 199.0 200.00 1.00 14.04
202.0 202.50 0.50 12.79
203.0 203.45 0.45 18.21
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Along with exploration drilling, the Company is continuing to drill test infill and down-plunge extensions along the existing deposit with the intention of increasing the global resource. Further results will be released when received.

Notes

1. Drill intercept lengths only are reported. It is estimated that true widths will be less than the reported intercept lengths.

2. A quality assurance/quality control program is part of the drilling program on the Monument Bay project. This program includes chain-of-custody protocol as well as systematic submittals of standards, duplicates and blank samples into the flow of samples produced by the drilling.

3. A description of the geology, sampling procedures, and the company's laboratory quality assurance/quality control procedures are as described in the company's National Instrument 43-101 technical report filed on July 7, 2006. The report is available on SEDAR.

4. The samples are sent to TSL Laboratories for assay.

5. The qualified person for this project and the data in this news release is J.T. Shearer, M.Sc., P.Geo.

The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release.

Contact Information

  • Rolling Rock Resources Corporation
    Scott Angus
    (604) 488-1456