Please Note: Due to the Desert Gala, there will be no Theater Animal Experience Fri 4/25 - Mon 4/28. The Ironwood Restaurant will close at noon on Sun 4/27. The Ironwood Gift Shop, Baldwin Gallery, and the Desert Garden will be closed all day Sun 4/27.

Biological Survey of Ironwood Forest National Monument

Avra Valley gallery

Photographer: Mark Dimmitt

Avra Valley within IFNM is mainly creosotebush flats with some mesquite washes. This valley is too high and cold to support the ironwood trees that commonly dominate low desert drainages. The desert pavement in the upper left image may be the easternmost example of this arid geological phenomenon.