Deltic Timber Corporation (NYSE: DEL) has scheduled a conference call at 10:00 a.m. Central Time on Thursday, July 26, to review second quarter results, which will be announced Wednesday, July 25. Arrangements for the call are being handled by Thomson Reuters Event Call. Interested parties may participate in the call by dialing 1-866-362-4666 and referencing participant passcode identification number 70279716. The call will also be broadcast live over the Internet and can be accessed through the Investor Relations section of the Deltic website at www.deltic.com. All investors, analysts, media, and the general public are invited to participate.

Online replays of the call will be available through the Deltic website, and a recording of the call will be available until Thursday, August 2, by dialing 1-888-286-8010 and referencing replay passcode identification number 51019744.