Monthly Archives: October 2013
Folsom Potatoes Helped Pave Seattle Streets
On our tour we share information on the “Folsom Potatoes” We just ran across this picture from the rock quarry that the prisoners worked into forms these out of granite. Used as ballast in the ships coming up the Sacramento … Continue reading
Posted in Seattle Info
Tagged Ballast, Folsom, Folsom Potatoes, Prison, San Francisco
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