Ore Cart
The Ore Cart monument is a tribute to Black Diamond and the miners who extracted the coal from the Mt. Diablo foothills from 1860 to 1911. Corner of E. 5th Street and Black Diamond Street.
The Ore Cart monument is a tribute to Black Diamond and the miners who extracted the coal from the Mt. Diablo foothills from 1860 to 1911. Corner of E. 5th Street and Black Diamond Street.