
Twin Peaks Tunnel
Construction of tunnel. North-easterly view towards end of bored section of tunnel near 18th Street & Hattie. [dpwbook14 dpw2847] Underground view
Eureka ValleyContains 257 photos
Construction of tunnel. North-easterly view towards end of bored section of tunnel near 18th Street & Hattie. [dpwbook14 dpw2847] Underground view
Eureka ValleyLooking northwest from near Portola Drive; looking to Hawk Hill; Construction of West Portal entrance of Twin Peaks Tunnel. Claremont Street Station [dpwbook14 dpw2849]
West PortalConstruction of Forest Hill Station. Part of Twin Peaks Tunnel. [dpwbook14 dpw2864]
Forest HillWomen's Convenience station, Union Square. [dpwbook14 dpw2877]
Downtown / Union SquareConstruction work in progress on Forest Hill Station (then Laguna Honda), looking east over excavation. [dpwbook15 dpw3018]
Forest HillConstruction work in progress West Portal tunnel portal. [dpwbook15 dpw3143]
West PortalConstruction of Twin Peaks Tunnel retaining wall along Market and Storrie Streets at Ord. Market and Storrie are now above the wall, and the Twin Peaks Tunnel is below. [dpwbook15 dpw3186]
Eureka ValleyConstruction work on Forest Hill Station (aka Laguna Honda Station). [dpwbook15 dpw3282]
Forest HillLaguna Honda Station, electric hoist, relief home. Roughly at the intersection of Dewey and Laguna Honda. Station now known as Forest Hill Station. Clarendon Hall upper right.[dpwbook16 dpw3430]
Forest HillElevators, Bucket elevator at roughly Market and Storrie during Twin Peaks Tunnel Construction. Hattie Street in background. [dpwbook16 dpw3431]
Eureka ValleyConstruction. Twin Peaks Tunnel (interior) [dpwbook17 dpw3755]
Forest Hill Station (construction) [dpwbook17 dpw3756]
Forest HillLaguna Honda Station construction [dpwbook18 dpw3884] Forest Hill Station
Forest HillLaguna Honda Station construction [dpwbook18 dpw3885] Forest Hill Station
Forest HillWest Portal of the Twin Peaks Tunnel under construction [Twin Peaks Tunnel West Portal Entrance dpwbook18 dpw4017]
West Portal