The Twin Peaks Tunnel in San Francisco began service #OTD in 1918 as the longest streetcar tunnel in the world, at 11,920 feet https://cromwell-intl.com/travel/usa/san-francisco-dashiell-hammett/?s=tweetbot … #travel #history
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
The Twin Peaks Tunnel in San Francisco began service #OTD in 1918 as the longest streetcar tunnel in the world, at 11,920 feet https://cromwell-intl.com/travel/usa/san-francisco-dashiell-hammett/?s=tweetbot … #travel #history