H. B. Tichnor and Company built a sawmill at the mouth of the Navarro River in 1861.

Navarro Mill Company had extended a logging railroad 14 miles (22 kilometers) up the Navarro River by the time the sawmill burned in 1902.

State Route 128 starts from the intersection of State Route 1 at the mouth of the Navarro River.

Route 128 begins at Route 1 near the mouth of the Navarro River at the Pacific Ocean.

It bridges the Garcia River and then, near Elk, the Navarro River, where it meets Highway 128.

Following the path of the Navarro River from the Pacific, the fogs drifts in an blankets the valley with low hanging cool air.

Near the Russian and Navarro Rivers, the soil becomes more gravelly-loam while the vineyards planted on the surrounding slope contain more thin scree.

Rancheria Creek flows northward through the preserve, along with numerous seasonal tributaries, and drains into the Navarro River.

The car plunged 130 feet into the mouth of the Navarro River in Mendocino County, California.

Most of the way it follows the little Navarro River through the Anderson Valley, one of California's least-known and most beautiful wine regions.