BulletinFeb 24, 2006

2006-0213 - Rockhaven Resources Ltd (ROCK)

February 24, 2006

The common shares of Rockhaven Resources Ltd have been approved for listing on CNQ. There are approximately 2.6 million common shares outstanding with a public float of approximately 915,000 shares.

Rockhaven Resources is engaged in the business of mineral exploration and is currently focused on its interest in the Larder Lake Mining Division, Ontario.

Listing and disclosure documents for Rockhaven will be available in the CNQ Issuer Disclosure Hall

Trading Date: Tuesday, February 28, 2006

Symbol: ROCK

CUSIP: 77340P 10 1

Applications are being accepted for Market Makers for "ROCK".

If you have any questions or require further information about this or anything else about CNQ please contact Radhika Joseph at (416) 572-2000 X 2435 or

E-mail: [email protected]

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