Deltic Timber Corporation (NYSE:DEL) has scheduled a conference call at 10:00 a.m. Central Time on Tuesday, April 21, to review first quarter results, which will be announced Monday, April 20 after the market closes. Interested parties may participate in the call by dialing 1-877-703-6106 and referencing participant passcode identification number 96394306 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 Tuesday, April 28, by dialing 1-888-286-8010 and referencing replay passcode identification number 11309428.

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 530,000 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.