70-409: The South Pacific Coast Railroad (SPC) was a 3 ft ( 914 mm ) narrow gauge steam railroad running between Santa Cruz, California , and Alameda , with a ferry connection in Alameda to San Francisco . The railroad was created as the Santa Clara Valley Railroad, founded by local strawberry growers as a way to get their crops to market in San Francisco and provide an alternative to
140-440: A dense patch of fog on 26 January 1913. Bay City was repaired after each mishap; and stayed in trans-bay service until dismantled for scrap in 1929. Garden City was built with a 3 ft ( 914 mm ) narrow gauge track on the main deck to carry freight cars to San Francisco; but she could also carry passengers as a relief ferry when either of the other two ferries needed repairs. Southern Pacific used Garden City as
210-597: A landslide in the Santa Cruz Mountains requiring major reconstruction to restore service. The Alameda ferry terminal burned in 1902 and was replaced with the modern terminal which survived until ferry service was discontinued by the San Francisco–Oakland Bay Bridge in 1939. The 3 ft ( 914 mm ) gauge line had 23 locomotives, 85 passenger cars and 500 freight cars before the conversion to standard gauge began. The transition to standard gauge
280-547: A link between the water level in Lake Cahuilla (now the Salton Sea ) and seismic activity along the southern San Andreas Fault. The study suggests that major earthquakes along this section of the fault coincided with high water levels in the lake. The hydrological load caused by high water levels can more than double the stress on the southern San Andreas Fault, which is likely sufficient for triggering earthquakes. This may explain
350-545: A magnitude 7.8 earthquake along the southern San Andreas Fault could cause about 1,800 deaths and $ 213 billion in damage. This scenario hypothesizes the potential effects of a 7.0 magnitude earthquake on the San Andreas Fault in the San Francisco Bay Area. It aims to estimate the impacts on urban infrastructures along with the rebuilding efforts to both the landscape and economy. This study combines not only
420-568: A possible driver for the deformation of the Basin and Range , separation of the Baja California peninsula , and rotation of the Transverse Range . The main southern section of the San Andreas Fault proper has only existed for about 5 million years. The first known incarnation of the southern part of the fault was Clemens Well-Fenner- San Francisquito fault zone around 22–13 Ma. This system added
490-456: A relief boat for their auto ferry run on the old "creek route". Garden City stayed on the "creek route" as a passenger ferry when auto ferry service was shifted to the Oakland pier. Garden City attempted an eastbound bay crossing during a full gale on Christmas morning, 1921. After steaming into the wind for 90 minutes on what was normally an 18-minute trip, the ferry found its destination slip
560-477: A shorter ferry ride to San Francisco. With two ferries, the company offered hourly trips between Alameda and San Francisco beginning in July 1878. These three side-wheel passenger ferries with vertical beam engines saw service on other routes under Southern Pacific ownership. Southern Pacific transferred Newark to their Oakland pier for runs to San Francisco. Newark suffered minor flooding when rammed in fog by
630-544: A speed of 14.5 knots and completely filled the San Francisco Ferry Building slip. She was rated to carry 4,000 passengers, but only had seating for 1,900. After the San Francisco–Oakland Bay Bridge and Golden Gate Bridge opened in 1936 and 1937, Southern Pacific passenger ferry service was reduced to a single route between San Francisco and the Oakland Pier in 1939. Sacramento became the standby boat when
700-479: A storm on February 29, 1940. The last train ran on 26 February 1940 and the line was officially abandoned on June 4, 1940. The line from San Jose to Los Gatos remained in freight service after the last commuter train ran in 1955. The two southernmost tunnels (#8/Mission Hill and #6/Rincon) continued to be used until 1993, when a fire inside the Rincon Tunnel led to a landslide which collapsed it. The Santa Cruz depot
770-491: Is a combined effort from experts in the physical sciences, social sciences, and engineering both in the public and private sectors- ranging from urban planners to economists/business professionals. Not only does this study aim to estimate the impacts of the event, but aims to estimate the years of rebuilding and funding needed to recover communities from a potential disaster such as the HayWired Scenario. The first volume of
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#1732852600816840-548: Is gone, the site now being part of Carquinez Strait Regional Shoreline Park, and the remains of the Garden City are easily visible from the park's Eckley fishing pier. 3 ft gauge railways Three foot gauge railways have a track gauge of 3 ft ( 914 mm ) or 1 yard . This gauge is a narrow gauge and is generally found throughout North , Central , and South America . In Ireland , many secondary and industrial lines were built to 3 ft gauge, and it
910-603: Is not clear. Several hypotheses have been offered and research is ongoing. One hypothesis – which gained interest following the Landers earthquake in 1992 – suggests the plate boundary may be shifting eastward away from the San Andreas towards Walker Lane. Assuming the plate boundary does not change as hypothesized, projected motion indicates that the landmass west of the San Andreas Fault, including Los Angeles, will eventually slide past San Francisco, then continue northwestward toward
980-551: Is the approximate location of the epicenter of the 1906 San Francisco earthquake . The fault returns onshore at Bolinas Lagoon just north of Stinson Beach in Marin County . It returns underwater through the linear trough of Tomales Bay which separates the Point Reyes Peninsula from the mainland, runs just east of Bodega Head through Bodega Bay and back underwater, returning onshore at Fort Ross . (In this region around
1050-547: Is the dominant gauge on the Isle of Man , where it is known as the Manx Standard Gauge . Modern 3 ft gauge railways are most commonly found in isolated mountainous areas, on small islands, or in large-scale amusement parks and theme parks (see table below). This gauge is also popular in model railroading (particularly in G scale ), and model prototypes of these railways have been made by several model train brands around
1120-420: The 1994 Northridge earthquake ) occurs about once every 6.7 years statewide. The same report also estimated there is a 7% probability that an earthquake of magnitude 8.0 or greater will occur in the next 30 years somewhere along the San Andreas Fault. A different USGS study in 2008 tried to assess the physical, social and economic consequences of a major earthquake in southern California. That study predicted that
1190-656: The Aleutian Trench , over a period of perhaps twenty million years. The San Andreas began to form in the mid- Cenozoic about 30 Mya (million years ago). At this time, a spreading center between the Pacific plate and the Farallon plate (which is now mostly subducted, with remnants including the Juan de Fuca plate , Rivera plate , Cocos plate , and the Nazca plate ) was beginning to reach
1260-907: The Ilwaco Railway and Navigation Company . Other SPC 3 ft ( 914 mm ) gauge equipment was sold to the Carson and Colorado Railway , the White Pass and Yukon Route , the Nevada County Narrow Gauge Railroad , the Pacific Coast Railway , the Lake Tahoe Railway and Transportation Company , and the Northwestern Pacific Railroad . The track in Alameda could only be used for local service after being isolated by
1330-555: The Mendocino triple junction , where three tectonic plates meet. The Cascadia subduction zone intersects the San Andreas fault at the Mendocino triple junction. It has been hypothesized that a major earthquake along the Cascadia subduction zone could trigger a rupture along the San Andreas Fault. In the south, the fault terminates near Bombay Beach, California , in the Salton Sea . Here,
1400-476: The North American plate . Traditionally, for scientific purposes, the fault has been classified into three main segments (northern, central, and southern), each with different characteristics and a different degree of earthquake risk. The average slip rate along the entire fault ranges from 20 to 35 mm (0.79 to 1.38 in) per year. In the north, the fault terminates offshore near Eureka, California , at
1470-507: The San Andreas Fault and workers encountered oil and natural gas seepage which would explode. One series of explosions, early in the morning of November 18, 1879, claimed multiple lives. It was destroyed by a 5 ft (1.5 m) lateral shift following the 1906 San Francisco earthquake and had to be dug again; with the broad-gauge conversion, the work was not completed until March 1909. Three of these tunnels were sealed shortly after
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#17328526008161540-556: The San Francisco Bay Area several significant "sister faults" run more-or-less parallel, and each of these can create significantly destructive earthquakes.) From Fort Ross, the northern segment continues overland, forming in part a linear valley through which the Gualala River flows. It goes back offshore at Point Arena . After that, it runs underwater along the coast until it nears Cape Mendocino , where it begins to bend to
1610-465: The San Gabriel Fault as a primary focus of movement between 10–5 Ma. Currently, it is believed that the modern San Andreas will eventually transfer its motion toward a fault within the eastern California shear zone . This complicated evolution, especially along the southern segment, is mostly caused by either the "Big Bend" and/or a difference in the motion vector between the plates and the trend of
1680-663: The San Gabriel Mountains . These mountains are a result of movement along the San Andreas Fault and are commonly called the Transverse Range. In Palmdale , a portion of the fault is easily examined at a roadcut for the Antelope Valley Freeway . The fault continues northwest alongside the Elizabeth Lake Road to the town of Elizabeth Lake . As it passes the towns of Gorman , Tejon Pass and Frazier Park ,
1750-686: The Santa Cruz Mountains (the location of the Loma Prieta earthquake in 1989). Studies of the relative motions of the Pacific and North American plates have shown that only about 75 percent of the motion can be accounted for in the movements of the San Andreas and its various branch faults. The rest of the motion has been found in an area east of the Sierra Nevada mountains called the Walker Lane or Eastern California Shear Zone. The reason for this
1820-648: The Southern Pacific Railroad . In 1876, James Graham Fair , a Comstock Lode silver baron, bought the line and extended it into the Santa Cruz Mountains to capture the significant lumber traffic coming out of the redwood forests. The narrow-gauge line was originally laid with 52-pound-per-yard (26 kg/m) rail on 8-foot (2.44 m) redwood ties ; and was later acquired by the Southern Pacific and converted to 4 ft 8 + 1 ⁄ 2 in ( 1,435 mm ) standard gauge . SPC
1890-521: The U.S. Geological Survey (USGS) have made variable predictions as to the risk of future seismic events. The ability to predict major earthquakes with sufficient precision to warrant increased precautions has remained elusive. The U.S. Geological Survey's most recent forecast, known as UCERF3 (Uniform California Earthquake Rupture Forecast 3), released in November 2013, estimated that an earthquake of magnitude 6.7 M or greater (i.e. equal to or greater than
1960-474: The 1906 San Francisco earthquake, Lawson also concluded that the fault extended all the way into Southern California . In 1953, geologist Thomas Dibblee concluded that hundreds of miles of lateral movement could occur along the fault. A National Science Foundation funded project called the San Andreas Fault Observatory at Depth (SAFOD) near Parkfield, California , involved drilling through
2030-478: The 1906 earthquake. It was electrified in 1911 and operated as part of the SP's East Bay Electric Lines until 1941. The remaining line from San Jose to San Leandro Bay became part of the Southern Pacific coast division main line . However, the southern end of the system from San Jose to Santa Cruz was reclassified as a branch line by 1915, useful only to lighter locomotives, as two or three were required to move trains over
2100-493: The Alameda route under Southern Pacific ownership, and survived collision with the lumber schooner Tampico on a foggy day in 1906. She lost a rudder and had several lifeboats smashed on 5 April 1911 when misunderstood signals caused collision with the Southern Pacific ferry Berkeley . On 8 July 1912, Bay City lost power when the engine main shaft broke, and drifted in the mid-bay until a tug arrived to tow her ashore. Southern Pacific ferry Melrose collided with Bay City in
2170-640: The California economy within the first 6 months post-recovery from the event through estimates of "utility outages, property damages, and supply chain disruptions resulting in an estimated $ 44 billion of gross state product (GSP) losses, or translated at 4% of the California economy"(Wein et al.). This study also projects the recovery of jobs lost in highly impacted areas, such as Alameda County, could take up to 10 years to fully recover job losses and possible economic recession. Trajectories for economic recovery are improved by reconstruction but also delayed with impacts to
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2240-661: The HayWired Scenario study was released in 2017, with consistent continuations and contributions by engineers. This continuation was published in the second volume, Engineering Implications, in 2018. As of the 2021 Fact sheet update, there are several estimates on damages ranging from the approximate people affected at home, work, effects of lifeline infrastructures such as telecommunications, and more. This group of scientists have worked together to create estimates of how hazards such as liquefaction, landslides, and fire ignition will impact access to utilities, transportation, and general emergency services. This study goes into detail about
2310-523: The SPC through the Santa Cruz Mountains from Los Gatos to California's third busiest seaport at Santa Cruz in 1880. SPC leased the San Lorenzo Flume and Transportation Company to acquire their subsidiary Santa Cruz and Felton Railroad as a route through the city to Santa Cruz municipal pier. The big lumber transport flume was replaced by a 7 miles (11 km) logging branch in 1883. In 1886 another branch line
2380-417: The SPC was extended from San Jose to Los Gatos ; and the subsidiary Bay and Coast Railroad completed a line of trestles and fill along the eastern edge of San Francisco Bay from Newark to Alameda. The ferry connection to San Francisco shifted to Alameda as SPC ferrys Bay City and Garden City increased the frequency and reliability of connecting service. Two years and eight tunnels were required to extend
2450-515: The SPCR by 1879. Two were daylighted (#1/Cats Canyon) during or prior to the conversion to standard gauge in the early 1900s. Two survive today (#5/Zayante and #8/Mission Hill), although only the Mission Hill tunnel still carries rail traffic. The construction of Tunnel #2/Summit started in 1877, with Chinese workers under O.B. Castle. It would take nearly two years and 30 lives to complete, as it crosses
2520-463: The San Andreas fault has reached a sufficient stress level for an earthquake of magnitude greater than 7.0 on the moment magnitude scale to occur. This study also found that the risk of a large earthquake may be increasing more rapidly than scientists had previously believed. Moreover, the risk is currently concentrated on the southern section of the fault, i.e. the region around Los Angeles, because strong earthquakes have occurred relatively recently on
2590-499: The Southern Pacific ferry Oakland on 7 December 1908. Newark was disabled by a mid-bay engine failure on 9 November 1920, and drifted more than an hour before being towed ashore by tugs. Newark was taken into the Southern Pacific shipyard in 1923 and rebuilt into the largest all-passenger ferry on San Francisco Bay. The rebuilt ferry was named Sacramento when launched in January 1924. She went into service on 9 February 1924 with
2660-551: The United States West Coast, the decision to dynamite them predated the Pearl Harbor attack and was made solely for business reasons. Tunnel #5/Zayante was also part of the abandoned line, but it was used as a private road after the tracks were abandoned and then as a storage site. Arrangement Seril Number The first ferry terminal was built on Dumbarton Point in 1876. The Alameda terminal opened on 20 March 1878 for
2730-574: The abnormally long period of time since the last major earthquake in the region since the lake has dried up. The San Andreas Fault System has been the subject of a flood of studies. In particular, scientific research performed during the last 23 years has given rise to about 3,400 publications. A study published in 2006 in the journal Nature by Yuri Fialko, an associate professor at the Cecil H. and Ida M. Green Institute of Geophysics and Planetary Physics at Scripps Institution of Oceanography , found that
2800-1177: The central ( 1857 ) and northern ( 1906 ) segments of the fault, while the southern section has not seen any similar rupture for at least 300 years. According to this study, a major earthquake on that southern section of the San Andreas fault would result in major damage to the Palm Springs – Indio metropolitan area and other cities in San Bernardino , Riverside and Imperial counties in California, and Mexicali Municipality in Baja California . It would be strongly felt (and potentially cause significant damage) throughout much of Southern California , including densely populated areas of Los Angeles County , Ventura County , Orange County , San Diego County , Ensenada Municipality and Tijuana Municipality , Baja California, San Luis Rio Colorado in Sonora and Yuma, Arizona . Older buildings would be especially prone to damage or collapse, as would buildings built on unconsolidated gravel or in coastal areas where water tables are high (and thus subject to soil liquefaction ). Of
2870-462: The construction industry. A 2008 paper, studying past earthquakes along the Pacific coastal zone, found a correlation in time between seismic events on the northern San Andreas Fault and the southern part of the Cascadia subduction zone (which stretches from Vancouver Island to Northern California). Scientists believe quakes on the Cascadia subduction zone may have triggered most of the major quakes on
South Pacific Coast Railroad - Misplaced Pages Continue
2940-635: The eastern side of the fault. The effect is expressed as the Coast Ranges. The northwest movement of the Pacific plate is also creating significant compressional forces which are especially pronounced where the North American plate has forced the San Andreas to jog westward. This has led to the formation of the Transverse Ranges in Southern California, and to a lesser but still significant extent,
3010-506: The fault and its surrounding branches. The fault was first identified in Northern California by UC Berkeley geology professor Andrew Lawson in 1895 and named by him after the surrounding San Andreas valley. Eleven years later, Lawson discovered that the San Andreas Fault stretched southward into southern California after reviewing the effects of the 1906 San Francisco earthquake . Large-scale (hundreds of miles) lateral movement along
3080-544: The fault begins to bend northward, forming the "Big Bend". This restraining bend is thought to be where the fault locks up in Southern California , with an earthquake-recurrence interval of roughly 140–160 years. Northwest of Frazier Park, the fault runs through the Carrizo Plain , a long, treeless plain where much of the fault is plainly visible. The Elkhorn Scarp defines the fault trace along much of its length within
3150-530: The fault from 2004 to 2007. The aim was to collect core samples and make direct geophysical and geochemical observations to better understand fault behavior at depth. The northern segment of the fault runs from Hollister , through the Santa Cruz Mountains , epicenter of the 1989 Loma Prieta earthquake , then up the San Francisco Peninsula , where it was first identified by Professor Lawson in 1895, then offshore at Daly City near Mussel Rock . This
3220-445: The fault must have been the origin of the earthquake. This line ran through San Andreas Lake , a sag pond . The lake was created from an extensional step over in the fault, which created a natural depression where water could settle. A common misconception is that Lawson named the fault after this lake. However, according to some of his reports from 1895 and 1908, he actually named it after the surrounding San Andreas Valley. Following
3290-627: The fault was first proposed in a 1953 paper by geologists Mason Hill and Thomas Dibblee . This idea, which was considered radical at the time, has since been vindicated by modern plate tectonics . Seismologists discovered that the San Andreas Fault near Parkfield in central California consistently produces a magnitude 6.0 earthquake approximately once every 22 years. Following recorded seismic events in 1857, 1881, 1901, 1922, 1934, and 1966, scientists predicted that another earthquake should occur in Parkfield in 1993. It eventually occurred in 2004 . Due to
3360-431: The ferries assigned to that route needed repair. As the other ferries wore out during World War II , Sacramento became one of two boats in active service until suffering a major mechanical failure on 28 November 1954. The ferry was stripped of machinery and towed to Southern California to be a moored fishing platform near Redondo Beach, California , where she sank during a storm on 1 December 1964. Bay City stayed on
3430-507: The ferries to resorts of the south bay and Santa Cruz Mountains. Freight trains carried redwood lumber, mercury, sacked lime , gunpowder from the California Powder Works , and local agricultural produce. By 1887 SPC was a major California transportation concern; and Southern Pacific paid six million dollars to merge it into their California transportation system (equivalent to $ 203 million in 2023). An 1893 winter storm caused
3500-462: The ferry passengers were drenched by waves breaking 20 feet high as they crawled to safety. Southern Pacific retired Garden City the following year; but traffic remained so heavy through the 1920s that the boat was repeatedly pulled out of retirement for temporary service when other boats needed repair. After her last run in 1929, the old ferry was moored as a fishing resort in Eckley, California . Eckley
3570-522: The frequency of predictable activity, Parkfield has become one of the most important areas in the world for large earthquake research. In 2004, work began just north of Parkfield on the San Andreas Fault Observatory at Depth (SAFOD). The goal of SAFOD is to drill a hole nearly 3 kilometres (1.9 mi) into the Earth's crust and into the San Andreas Fault. An array of sensors will be installed to record earthquakes that happen near this area. A 2023 study found
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#17328526008163640-433: The geological impacts/effects of the event, but also the societal impacts such as property damage, economic rebuilding, and aims at estimating damages if cities increased risk-reduction. It was developed for preparedness geared towards Bay Area residents and as a warning with an attempt to encourage local policy makers to create infrastructure and protections that would further risk reduction and resilience-building. This study
3710-534: The grade. Beginning in 1927, it was used by SP's Suntan Special seasonal excursion trains which came down the San Francisco Peninsula every summer Sunday and took passengers right to the Santa Cruz Beach Boardwalk . The Boulder Creek branch was dismantled in 1934 after a few years of service by a McKeen railmotor . The tracks through the Santa Cruz Mountains suffered major damage during
3780-507: The line was abandoned: #2/Summit, #3/Glenwood (Laurel), and #4/Mountain Charlie (Clems). Under contract to Southern Pacific, the F.A. Christie railroad salvage firm removed the track and trestles and, when this was completed in April 1942, dynamited these three tunnels. Although a long-persistent rumor holds that destruction of the tunnels was motivated by post-Pearl Harbor fears of a Japanese invasion of
3850-467: The network in the early 2000s, they were converted to 1,000 mm ( 3 ft 3 + 3 ⁄ 8 in ) metre gauge . San Andreas Fault The San Andreas Fault is a continental right-lateral strike-slip transform fault that extends roughly 1,200 kilometers (750 mi) through the U.S. state of California . It forms part of the tectonic boundary between the Pacific plate and
3920-596: The plain. The southern segment, which stretches from Parkfield in Monterey County all the way to the Salton Sea , is capable of an 8.1-magnitude earthquake. At its closest, this fault passes about 35 miles (56 km) to the northeast of Los Angeles. Such a large earthquake on this southern segment would kill thousands of people in Los Angeles, San Bernardino, Riverside, and surrounding areas, and cause hundreds of billions of dollars in damage. The Pacific plate , to
3990-624: The plate motion is being reorganized from right-lateral to divergent . In this region (known as the Salton Trough ), the plate boundary has been rifting and pulling apart, creating a new mid-ocean ridge that is an extension of the Gulf of California . Sediment deposited by the Colorado River is preventing the trough from being filled in with sea water from the gulf. The fault was first identified in 1895 by Professor Andrew Lawson of UC Berkeley . In
4060-526: The specific populations to be hardest impacted by a potential earthquake of a 7.0 magnitude, specifically in the San Francisco Bay Area. This includes intensified hardships for those with low-income, racially and culturally-diverse populations, and people with literacy hardships that would significantly "increase their risk of displacement and add to recovery challenges" (Wein et al.). In addition to societal and landscape impacts, this study looks at potential business interruptions. This portion estimates impacts to
4130-412: The study, Fialko stated: All these data suggest that the fault is ready for the next big earthquake but exactly when the triggering will happen and when the earthquake will occur we cannot tell. It could be tomorrow or it could be 10 years or more from now. Nevertheless, in the 18 years since that publication there has not been a substantial quake in the Los Angeles area, and two major reports issued by
4200-495: The subduction zone off the western coast of North America. As the relative motion between the Pacific and North American plates was different from the relative motion between the Farallon and North American plates, the spreading ridge began to be "subducted", creating a new relative motion and a new style of deformation along the plate boundaries. These geological features are what are chiefly seen along San Andreas Fault. It also includes
4270-400: The wake of the 1906 San Francisco earthquake , Lawson was tasked with deciphering the origin of the earthquake. He began by surveying and mapping offsets (such as fences or roads that had been sliced in half) along surface ruptures. When the location of these offsets were plotted on a map, he noted that they made a near perfect line on top of the fault he previously discovered. He concluded that
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#17328526008164340-420: The west of the fault, is moving in a northwest direction while the North American plate to the east is moving toward the southwest, but relatively southeast under the influence of plate tectonics . The rate of slippage averages about 33 to 37 millimeters (1.3 to 1.5 in) a year across California. The southwestward motion of the North American plate towards the Pacific is creating compressional forces along
4410-423: The west, terminating at the Mendocino triple junction . The central segment of the San Andreas Fault runs in a northwestern direction from Parkfield to Hollister . While the southern section of the fault and the parts through Parkfield experience earthquakes, the rest of the central section of the fault exhibits a phenomenon called aseismic creep , where the fault slips continuously without causing earthquakes. It
4480-573: The world, such as Accucraft Trains (US), Aristo-Craft Trains (US), Bachmann Industries (Hong Kong) , Delton Locomotive Works (US), LGB (Germany) , and PIKO (Germany) . The Ferrocarril de Sóller and the Tranvía de Sóller are located on Majorca in the Balearic Islands . The other railways of the Majorca rail network were also 3 ft ( 914 mm ) gauge, but with expansion and reconstruction of
4550-519: Was built to the New Almaden mercury mine; and the SPC main line was extended from Alameda to Oakland . Additional horsedrawn branch lines served Centerville (now Fremont ) and Agnews State Hospital . Commuter trains fed the San Francisco ferries from east bay communities, two daily trains served Santa Cruz, and four daily locals served the logging branch to Boulder Creek . Excursion trains ran from
4620-514: Was formed by a transform boundary. The southern segment (also known as the Mojave segment) begins near Bombay Beach, California . Box Canyon, near the Salton Sea , contains upturned strata associated with that section of the fault. The fault then runs along the southern base of the San Bernardino Mountains , crosses through Cajon Pass and continues northwest along the northern base of
4690-567: Was incorporated in 1876 to purchase the unfinished Santa Clara Valley Company railroad at Dumbarton Point. Dumbarton Point was then a landing to transfer agricultural produce from the Santa Clara Valley for transport to San Francisco. Railway shops were built in Newark and a 3 ft ( 914 mm ) narrow gauge line to San Jose was completed in 1876. The SPC ferry Newark offered connecting service from Newark to San Francisco in 1877. In 1878
4760-442: Was interrupted by the 1906 San Francisco earthquake . The line through the Santa Cruz Mountains suffered major damage including a lateral slip of 5 feet (1.5 m) in the tunnel where it crossed the San Andreas Fault . The bridge across San Leandro Bay was damaged and abandoned. Conversion to standard gauge was completed in 1909. 3 ft ( 914 mm ) narrow gauge locomotives numbered 9, 23, and 26 were eventually acquired by
4830-414: Was occupied by the ferry Edward T. Jeffery seeking shelter from the storm. The other ferry vacated the slip, but Garden City was unable to maneuver in the wind, and started drifting when its rudder broke while attempting to return to San Francisco. A rescue tug arrived and took the ferry in tow, but the tow line parted, and the ferry drifted into the Key system pier. The pier was seriously damaged and
4900-402: Was used for SP's surviving coastal line from Watsonville Junction until the building was sold the 1970s and converted to a restaurant. In total, the line would include eight tunnels, of which five were built for SPCR, and two were previously built for the Santa Cruz and Felton Railroad (#7/Hogsback and #8/Mission Hill), south of where the two lines met at Big Trees; the Felton was absorbed into
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