Granite Rock Company ore engine view from """"down below""""--the ore extraction area at the foot of the bunkers, 1926. Harry Totten, engineer, Tom Cable, left, W. Conrad, center, Henry C. Wilson, timekeeper Description by Alzora Snyder
Click tabs to swap between content that is broken into logical sections.
Granite Rock Company ore engine view from """"down below""""--the ore extraction area at the foot of the bunkers, 1926. Harry Totten, engineer, Tom Cable, left, W. Conrad, center, Henry C. Wilson, timekeeper Description by Alzora Snyder