A New California Natural Landmark

In the heart of urban Orange County, within minutes of millions of residents, lies a superb 50,000-acre network of permanently preserved wildlands and parks. On April 22, 2008, much of the land nearly 40,000 acres was designated the first California Natural Landmark, under a new state program that officially recognizes extraordinary examples of natural resources.

California Natural Landmarks are designated only after a rigorous scientific evaluation. Areas chosen are those that best illustrate California's rich biological or geological character. Scientists consider the diversity and rarity of the area's geological or paleontological features; its natural communities; habitat quality; and the presence of rare, threatened or endangered species; as well as the land's value for science and education.

To view a video clip of the designation event, click here.

California Natural Landmark Photo
Gov. Arnold Schwarzenegger and Donald Bren, founder of the Irvine Ranch Conservancy, unveil the map of the first California Natural Landmark, at the Bommer Canyon Cattle Camp in the City of Irvine on Earth Day.

California State Parks California Natural Landmark