Landmark information
- Location: 
 Hwy 4 (PM 27.5), Douglas Flat
- Plaque: 
 Other Plaque
- Site: 
 Existing
- Date First Visited: 
 2/17/1997
- Date Most Recently Visited: 
 7/6/2023
- GPS Coordinates: 
 N 38 6.982, W 120 27.239
About this landmark
                From the state:
				
				Douglas Flat was a roaring mining camp of the early 1850s. In 1857 the Harper and Lone Star Claims produced $130,000 worth of gold. The so-called Central Hill Channel, an ancient river deposit from which vast quantities of gold have been taken, is located here.
              
 
                  