View of the back of the Standard Portland Cement Co./Basalt Rock Co. Ruins at American Canyon, CA

  1. United States of America
  2. California
  3. Napa County
  4. American Canyon
  5. American Canyon
View of the back of the Standard Portland Cement Co./Basalt Rock Co. Ruins at American Canyon, CA

Mill Ruins
If Walls could speak
Stackers
Canyon Ruins
Water-filled quarry …
Entrance to the Stan…
Interior of one of t…

Impressum