This combined natural area preserve (NAP) and natural resources conservation area (NRCA) protects the largest remaining high quality Oregon white oak woodland in western Washington, as well as rare plants, a stream corridor, and fish and wildlife habitat.  The site is representative of the native oak woodlands that were once relatively common in the Puget Sound and Willamette Valley area, but are now exceptionally rare.  It protects a historic landscape where Lewis and Clark viewed vast meadows of blue camas stretching up to the oak covered hillsides as they came to the western opening of the Columbia Gorge.  Currently nearly 20 acres are established in the NAP portion of the site.  (Clark County)