Deltic Timber Corporation (NYSE: DEL) has scheduled a conference call at 10:00 a.m. Central Time on Thursday, October 23, to review third quarter results, which will be announced Wednesday, October 22, after the market closes. Interested parties may participate in the call by dialing 1-866-515-2908 and referencing participant passcode identification number 44860375 or by accessing 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 will be available three hours after the call until Thursday, October 30, by dialing 1-888-286-8010 and referencing replay passcode identification number 15857406.

About Deltic

Deltic Timber Corporation is a natural resources company focused on the efficient and environmentally responsible management of its land holdings. The Company owns approximately 530,200 acres of timberland, operates two sawmills and a medium density fiber-board plant, and is engaged in real estate development. Headquartered in El Dorado, Arkansas, the Company’s operations are located primarily in Arkansas and north Louisiana.