 shipwiki.wikispaces.com Their clipper ships of the 1850s were the fastest sailing vessels afloat. 341 × 230 - 11 k - jpg |  sfhistoryencyclopedia.com Pacific Mail Steam ShipCompany ... 396 × 294 - 61 k - jpg |  flickr.com Throttle Control & Rudder SteamEngine 640 × 480 - 6 k - jpg |  offbeatoregon.com Line drawing of the then-newsteam schooner South Coast, shortly after the ... 1800 × 1322 - 1088 k - jpg |