1.
Reporting mark
–
A reporting mark is an alphabetic code of one to four letters used to identify owners or lessees of rolling stock and other equipment used on certain railroad networks. In North America the mark, which consists of an code of one to four letters, is stenciled on each piece of equipment. The Association of American Railroads assigns marks to all carriers, under authority granted by the U. S, surface Transportation Board, Transport Canada, and Mexican Government. Under current practice, the first letter must match the initial letter of the railroad name, as it also acts as a Standard Carrier Alpha Code, the reporting mark cannot conflict with codes in use by other nonrail carriers. In another example, the mark for state-funded Amtrak services in California is CDTX because the state transportation agency owns the equipment used in these services. This is why the reporting mark for CSX Transportation, which is a railroad, is CSXT instead of CSX. This often resulted in five-letter reporting marks, an option not otherwise allowed by the AAR, the standard ISO6346 covers identifiers for intermodal containers. When the owner of a mark is taken over by another company. For example, when the Union Pacific Railroad acquired the Chicago and North Western Railway in the 1990s, some companies own several marks that are used to identify different classes of cars, such as boxcars or gondolas. If the acquiring company discontinues the name or mark of the acquired company, occasionally, long-disused marks are suddenly revived by the companies which now own them. For example, in recent years, the Union Pacific Railroad has begun to use the mark CMO on newly built covered hoppers, gondolas, CMO originally belonged to a predecessor of the CNW, which passed it on to them, from which the UP inherited it. Some of these still retain their temporary NYC marks. Because of its size, this list has been split into subpages based on the first letter of the reporting mark, railinc, a subsidiary of the AAR, maintains the active reporting marks for the North American rail industry. Railinc offers a free online look-up of reporting marks and other industry reference files through the Railincs Freight Rail 411 website, a railway vehicle must be registered in a national vehicle register using a 12-digit number derived from the old UIC system of vehicle numbering. The number contains the country in the third and fourth digit. The VKM must not contain special signs or digits, the VKM is preceded by the code for the country, where the vehicle is registered and a hyphen. Some examples, When a vehicle is sold it does not normally be transferred to another register, the Czech railways bought large numbers of coaches from ÖBB. The number remained the same but the VKM changed from A-ÖBB to A-ČD, the UIC introduced a uniform numbering system for their members based on a 12-digit number, largely known as UIC number
2.
Marin County, California
–
Marin County /məˈrɪn/ is a county located in the San Francisco Bay Area of the U. S. state of California. As of the 2010 census, the population was 252,409 and its county seat is San Rafael. Marin County is included in the San Francisco-Oakland-Hayward, CA Metropolitan Statistical Area across the Golden Gate Bridge from San Francisco, Marin County is one of the wealthiest localities in the United States, known for its affluence. In May 2009, Marin County had the fifth highest income per capita in the United States at about $91,480, the county is governed by the Marin County Board of Supervisors. The county is well known for its natural beauty and liberal politics. San Quentin Prison is located in the county, as is George Lucas Skywalker Ranch, autodesk, the publisher of AutoCAD, is also located there, as well as numerous other high-tech companies. The Marin County Civic Center was designed by Frank Lloyd Wright and draws thousands of visitors a year to guided tours of its arch, in 1994, a new county jail facility was embedded into the hillside nearby. Marin Countys natural sites include the Muir Woods redwood forest, the Marin Headlands, Stinson Beach, the Point Reyes National Seashore, the United States oldest cross country running event, the Dipsea Race, takes place annually in Marin County, attracting thousands of athletes. Mountain biking was invented on the slopes of Mount Tamalpais in Marin, According to General Mariano Vallejo, who headed an 1850 committee to name Californias counties, the county was named for Marin, great chief of the tribe Licatiut. Marin had been named Huicmuse until he was baptized as Marino at about age 20, Marin / Marino was born into the Huimen people, a Coast Miwok tribe of Native Americans who inhabited the San Rafael area. Vallejo believed that Chief Marin had waged several fierce battles against the Spanish, starting in 1817, he served as an alcalde at the San Rafael Mission, where he lived from 1817 off and on until his death. The Coast Miwok Indians were hunters and gatherers whose ancestors had occupied the area for thousands of years, about 600 village sites have been identified in the county. The Coast Miwok numbered in the thousands, today, there are few left and even fewer with any knowledge of their Coast Miwok lineage. Efforts are being made so that they are not forgotten, francis Drake and the crew of the Golden Hind was thought to have landed on the Marin coast in 1579 claiming the land as Nova Albion. A bronze plaque inscribed with Drakes claim to the new lands and this so-called Drakes Plate of Brass was revealed as a hoax in 2003. In 1595, Sebastian Cermeno lost his ship, the San Agustin, the Spanish explorer Vizcaíno landed about twenty years after Drake in what is now called Drakes Bay. According to the U. S. Census Bureau, the county has an area of 828 square miles. It is the fourth-smallest county in California by land area
3.
Sonoma County, California
–
Sonoma County is a county in the U. S. state of California. As of the 2010 United States Census, its population was 483,878 and its county seat and largest city is Santa Rosa. It is located to the north of Marin County and the south of Mendocino County and it is west of Napa County and Lake County. Sonoma County comprises the Santa Rosa, CA Metropolitan Statistical Area and it is the northwestern county in the nine-county San Francisco Bay Area region. Sonoma is the county and largest producer of California’s Wine Country region, which also includes Napa, Mendocino. It possesses thirteen approved American Viticultural Areas and over 250 wineries, in 2002, Sonoma County ranked as the 32nd county in the United States in agricultural production. More than 7.4 million tourists each year, spending more than $1 billion in 2006. Sonoma County is the home of Sonoma State University and Santa Rosa Junior College, Sonoma County is home to several Native American tribes. By the 1830s, European settlement had set a new direction that would prove to radically alter the course of land use, Sonoma County has rich agricultural land, albeit largely divided between two nearly monocultural uses as of 2007, grapes and pasturage. The voters have twice approved open space initiatives that have provided funding for public acquisition of natural areas, preserving forested areas, coastal habitat, and other open space. The Pomo, Coast Miwok and Wappo peoples were the earliest human settlers of Sonoma County, spaniards, Russians, and other Europeans claimed and settled in the county from the late 16th to mid-19th century, seeking timber, fur, and farmland. The Russians were the first newcomers to establish a permanent foothold in Sonoma County and this settlement and its outlying Russian settlements came to include a population of several hundred Russian and Aleut settlers and a stockaded fort with artillery. However, the Russians abandoned it in 1841 and sold the fort to John Sutter, settler and Mexican land grantee of Sacramento. The Mission San Francisco Solano, founded in 1823 as the last and northernmost of 21 California missions, is in the present City of Sonoma, El Presidio de Sonoma, or Sonoma Barracks, was established in 1836 by Comandante General Mariano Guadalupe Vallejo. The City of Sonoma was the site of the Bear Flag Revolt in 1846, Sonoma was one of the original counties formed when California became a state in 1850, with its county seat originally the town of Sonoma. However, by the early 1850s, the town of Sonoma had declined in importance in terms of commerce and population, its county buildings were crumbling, and it was relatively remote. As a result, elements in the newer, rapidly growing towns of Petaluma, Santa Rosa, the dispute ultimately was between the bigger, richer commercial town of Petaluma and the more centrally located, growing agricultural center of Santa Rosa. Allegedly, several Santa Rosans, not caring to wait, decided to take action and, one night, rode down the Sonoma Valley to Sonoma, took the county seals and records, some of the countys land was annexed from Mendocino County between 1850 and 1860
4.
California
–
California is the most populous state in the United States and the third most extensive by area. Located on the western coast of the U. S, California is bordered by the other U. S. states of Oregon, Nevada, and Arizona and shares an international border with the Mexican state of Baja California. Los Angeles is Californias most populous city, and the second largest after New York City. The Los Angeles Area and the San Francisco Bay Area are the nations second- and fifth-most populous urban regions, California also has the nations most populous county, Los Angeles County, and its largest county by area, San Bernardino County. The Central Valley, an agricultural area, dominates the states center. What is now California was first settled by various Native American tribes before being explored by a number of European expeditions during the 16th and 17th centuries, the Spanish Empire then claimed it as part of Alta California in their New Spain colony. The area became a part of Mexico in 1821 following its war for independence. The western portion of Alta California then was organized as the State of California, the California Gold Rush starting in 1848 led to dramatic social and demographic changes, with large-scale emigration from the east and abroad with an accompanying economic boom. If it were a country, California would be the 6th largest economy in the world, fifty-eight percent of the states economy is centered on finance, government, real estate services, technology, and professional, scientific and technical business services. Although it accounts for only 1.5 percent of the states economy, the story of Calafia is recorded in a 1510 work The Adventures of Esplandián, written as a sequel to Amadis de Gaula by Spanish adventure writer Garci Rodríguez de Montalvo. The kingdom of Queen Calafia, according to Montalvo, was said to be a land inhabited by griffins and other strange beasts. This conventional wisdom that California was an island, with maps drawn to reflect this belief, shortened forms of the states name include CA, Cal. Calif. and US-CA. Settled by successive waves of arrivals during the last 10,000 years, various estimates of the native population range from 100,000 to 300,000. The Indigenous peoples of California included more than 70 distinct groups of Native Americans, ranging from large, settled populations living on the coast to groups in the interior. California groups also were diverse in their organization with bands, tribes, villages. Trade, intermarriage and military alliances fostered many social and economic relationships among the diverse groups, the first European effort to explore the coast as far north as the Russian River was a Spanish sailing expedition, led by Portuguese captain Juan Rodríguez Cabrillo, in 1542. Some 37 years later English explorer Francis Drake also explored and claimed a portion of the California coast in 1579. Spanish traders made unintended visits with the Manila galleons on their trips from the Philippines beginning in 1565
5.
Northwestern Pacific Railroad
–
The Northwestern Pacific Railroad is a regional railroad that serves the North Coast of California. Its main line is 271 miles long and runs between Schellville and Eureka, an additional portion of the line runs from the Ignacio Wye to the edge of San Rafael. Currently, only the 62 mi stretch between Schellville and Windsor is in operation with freight and SMART commuter trains, the portion of the NWP main line between the Ignacio Wye in Marin County and the depot in Healdsburg is owned by Sonoma-Marin Area Rail Transit, a commuter railroad. The Schellville–Ignacio and Healdsburg–Eureka portions are owned by the North Coast Railroad Authority, private contractor NWPco operates freight service under NCRA lease. In the late 1800s both the Southern Pacific Railroad and the Santa Fe Railroad had great interests in building lines north from San Francisco to Humboldt County to transport logs south. Construction was finally completed through the unstable Eel River canyon in October 1914 when a golden spike ceremony, the Southern Pacific Railroad controlled the southern end of the line from Willits south to Marin and Schellville, while the AT&SF controlled the northern end from Willits to Eureka. There were also dozens of miles of narrow gauge trackage in Marin, the railroad service became popular, a 1911 daily NWP timetable shows 10 passenger trains each way, plus dozens of freights. In 1929 the AT&SF sold its half-interest to the Southern Pacific, with the onset of World War II, freight shipments rose while passenger service stayed roughly the same. Freight service on the NWP picked up again in the 1950s as a large increase in the demand for lumber came about due to the post-war housing boom. Branch lines were dismantled during the 1930s, the Sebastopol branch became redundant following purchase of the Petaluma and Santa Rosa Railroad in 1932, and California State Route 12 adopted the former alignment between Leddy and Sebastopol. The Trinidad extension reverted to a line after NWP service ended in 1933. Sonoma Countys River Road adopted the former alignment of the Guerneville branch from Fulton to Duncans Mills after rails were removed in 1935, during March,1958, with the exception of the tri-weekly Willits-Eureka Budd Rail Diesel Car passenger service, all mainline passenger service was discontinued. The Budd car made its last run in 1969, freight traffic remained high until the 1970s. The train might pick up a car of butter from Fernbridge and more lumber cars from Fortuna. More lumber cars might be added at Alderpoint during the long, a second crew took over at Willits, where more cars from the California Western typically swelled the train to approximately one hundred cars. Five miles of 2.25 percent grade from Willits to Ridge originally required helpers, the remaining trip down the Russian River to Schellville included a meal stop for the crew at Geyserville. Remaining traffic revenues were insufficient for track maintenance through the Eel River Canyon, in September 1983, the SP announced that it was shutting down the maintenance-intensive NWP line north of Willits. This led to a court battle since the SP did not properly notify the Interstate Commerce Commission of their intent to abandon the line
6.
Track gauge
–
In rail transport, track gauge is the spacing of the rails on a railway track and is measured between the inner faces of the load-bearing rails. All vehicles on a network must have running gear that is compatible with the track gauge, as the dominant parameter determining interoperability, it is still frequently used as a descriptor of a route or network. There is a distinction between the gauge and actual gauge at some locality, due to divergence of track components from the nominal. Railway engineers use a device, like a caliper, to measure the actual gauge, the nominal track gauge is the distance between the inner faces of the rails. In current practice, it is specified at a distance below the rail head as the inner faces of the rail head are not necessarily vertical. In some cases in the earliest days of railways, the company saw itself as an infrastructure provider only. Colloquially the wagons might be referred to as four-foot gauge wagons, say and this nominal value does not equate to the flange spacing, as some freedom is allowed for. An infrastructure manager might specify new or replacement track components at a variation from the nominal gauge for pragmatic reasons. Track is defined in old Imperial units or in universally accepted metric units or SI units, Imperial units were established in United Kingdom by The Weights and Measures Act of 1824. In addition, there are constraints, such as the load-carrying capacity of axles. Narrow gauge railways usually cost less to build because they are lighter in construction, using smaller cars and locomotives, as well as smaller bridges, smaller tunnels. Narrow gauge is often used in mountainous terrain, where the savings in civil engineering work can be substantial. Broader gauge railways are generally expensive to build and require wider curves. There is no single perfect gauge, because different environments and economic considerations come into play, a narrow gauge is superior if ones main considerations are economy and tight curvature. For direct, unimpeded routes with high traffic, a broad gauge may be preferable, the Standard, Russian, and 46 gauges are designed to strike a reasonable balance between these factors. In addition to the general trade-off, another important factor is standardization, once a standard has been chosen, and equipment, infrastructure, and training calibrated to that standard, conversion becomes difficult and expensive. This also makes it easier to adopt an existing standard than to invent a new one and this is true of many technologies, including railroad gauges. The reduced cost, greater efficiency, and greater economic opportunity offered by the use of a common standard explains why a number of gauges predominate worldwide
7.
Standard gauge
–
The standard gauge is a widely used railway track gauge. Approximately 55% of the lines in the world are this gauge, all high-speed rail lines, except those in Russia, Uzbekistan, and Finland, are standard gauge. The distance between the edges of the rails is defined to be 1435 mm except in the United States. It is also called the UIC gauge or UIC track gauge, as railways developed and expanded, one of the key issues was the track gauge to be used. The result was the adoption throughout a large part of the world of a gauge of 1435 mm. In North East England, some lines in colliery areas were 4 ft 8 in. All these lines had been widened to standard gauge by 1846, parts of the United States, mainly in the Northeast, adopted the same gauge, because some early trains were purchased from Britain. However, until well into the half of the 19th century, Britain. The American gauges converged as the advantages of equipment interchange became increasingly apparent, notably, all the 5 ft broad gauge track in the South was converted to standard gauge over the course of two days beginning on 31 May 1886. See Track gauge in the United States, snopes categorized this legend as false, but commented that. It is perhaps more fairly labelled as True, but for trivial, the historical tendency to place the wheels of horse-drawn vehicles approximately 5 feet apart probably derives from the width needed to fit a carthorse in between the shafts. Others were 4 ft 4 in or 4 ft 7 1⁄2 in, the English railway pioneer George Stephenson spent much of his early engineering career working for the coal mines of County Durham. He favoured 4 ft 8 in for wagonways in Northumberland and Durham, the Hetton and Springwell wagonways also used this gauge. Stephensons Stockton and Darlington railway was primarily to transport coal from mines near Shildon to the port at Stockton-on-Tees. The initial gauge of 4 ft 8 in was set to accommodate the existing gauge of hundreds of horse-drawn chaldron wagons that were already in use on the wagonways in the mines. The railway used this gauge for 15 years before a change was made to 4 ft 8 1⁄2 in gauge, George Stephenson used the 4 ft 8 1⁄2 in gauge for the Liverpool and Manchester Railway, authorised in 1826 and opened 30 September 1830. The success of this led to Stephenson and his son Robert being employed to engineer several other larger railway projects. Monkland and Kirkintilloch Railway, authorised 1824 and opened 1825, used 4 ft 6 in, Dundee and Newtyle Railway, authorised 1829 and opened 1831, used 4 ft 6 1⁄2 in
8.
Sausalito, California
–
Sausalito is a San Francisco Bay Area city in Marin County, California. Sausalito is 8 miles south-southeast of San Rafael, at an elevation of 13 feet, the population was 7,061 as of the 2010 census. The community is situated near the end of the Golden Gate Bridge, and prior to the building of that bridge served as a terminus for rail, car. It is adjacent to, and largely bounded by, the spaces of the Golden Gate National Recreation Area. It is sometimes claimed that Sausalito was named for the district in Valparaíso, Murrieta was the leader of bandits who settled at the northern end of the future Golden Gate bridge after being banned from San Francisco in the bandit wars. However, this theory cannot be true because Murrieta was from Mexico, not Chile, the Rancho Saucelito had already been granted to William Richardson in 1838. Located at 37°51′33″N 122°29′07″W, Sausalito encompasses both steep, wooded hillside and shoreline tidal flats, according to the United States Census Bureau, the city has a total area of 2.2 square miles. Notably, only 1.8 square miles of it is land, a full 21. 54% of the city is under water, and has been so since its founding in 1868. Prominent geographic features associated with Sausalito include Richardson Bay and Pine Point, when Sausalito was formally platted, it was anticipated that future development might extend the shoreline with landfill, as had been the practice in neighboring San Francisco. As a result, entire streets, demarcated and given names like Pescadero, Eureka and Teutonia, the legal, if not actual, presence of these streets has proved a contentious factor in public policy, because some houseboats float directly above them. The California State Lands Commission is reportedly pursuing a compromise which would not the houseboats. Sausalito has a Mediterranean climate with far lower temperatures than expected because of its adjacency to San Francisco Bay, Sausalito was once the site of a Coast Miwok settlement known as Liwanelowa. The branch of the Coast Miwok living in this area were known as the Huimen, early explorers of the area described them as friendly and hospitable. Such placidity was likely a factor to their complete displacement. As historian Jack Tracy has observed, Their dwellings on the site of Sausalito were explored and mapped in 1907, nearly a century, by that time, nothing was left of the culture of those who had first enjoyed the natural treasures of the bay. The life of the Coastal Miwoks had been reduced to archaeological remnants, the first European known to visit the present-day location of Sausalito was Don José de Cañizares, on August 5,1775. Cañizares was head of a party dispatched by longboat from the ship San Carlos. The crew of the San Carlos came ashore soon after, reporting friendly natives and teeming populations of deer, elk, bear, sea lions, seals and otters
9.
Narrow-gauge railway
–
A narrow-gauge railway is a railway with a track gauge narrower than the 1,435 mm of standard gauge railways. Most existing narrow-gauge railways are between 600 mm and 1,067 mm, narrow-gauge railways also have specialized use in mines and other environments where a very small structure gauge makes a very small loading gauge necessary. Narrow-gauge railways also have general applications. Many narrow-gauge street tramways are used, particularly in Europe, where 1,000 mm metre gauge tramways are common, the earliest recorded railway is shown in the De re metallica of 1556, which shows a mine in Bohemia with a railway of about 2 ft gauge. During the 16th century, railways were mainly restricted to hand-pushed narrow-gauge lines in mines throughout Europe, during the 17th century, mine railways were extended to provide transportation above ground. These lines were industrial, connecting mines with nearby transportation points and these railways were usually built to the same narrow gauge as the mine railways from which they developed. The worlds first steam locomotive on rails, built in 1802 by Richard Trevithick for the Coalbrookdale Company, during the 1820s and 1830s, a number of industrial narrow-gauge railways in the United Kingdom used steam locomotives. In 1842, the first narrow-gauge steam locomotive outside the UK was built for the 1,100 mm gauge Antwerp-Ghent Railway in Belgium, historically, many narrow-gauge railways were built as part of specific industrial enterprises and were primarily industrial railways rather than general carriers. Some common uses for these industrial narrow-gauge railways were mining, logging, construction, tunnelling, quarrying, extensive narrow-gauge networks were constructed in many parts of the world for these purposes. For example, mountain logging operations in the 19th century often used narrow-gauge railways to transport logs from mill sites to market, significant sugarcane railways still operate in Cuba, Fiji, Java, the Philippines, and Queensland. Narrow-gauge railway equipment remains in use for the construction of tunnels. Extensive narrow-gauge railway systems served the front-line trenches of both sides in World War I and they were a short-lived military application, and after the end of the war, the surplus equipment from these created a small boom in narrow gauge railway building in Europe. Narrow-gauge railways usually cost less to build because they are lighter in construction, using smaller cars and locomotives, as well as smaller bridges, smaller tunnels. Narrow gauge is often used in mountainous terrain, where the savings in civil engineering work can be substantial. It is also used in populated areas where the potential demand is too low for broader gauge railways to be economically viable. This is the case in some of Australia and most of Southern Africa, the use of such railways has almost vanished due to the capabilities of modern trucks. In many countries, narrow gauge railways were built as feeder or branch lines to feed traffic to more important standard gauge lines, the choice was often not between a narrow-gauge railway and a standard gauge one, but between a narrow-gauge railway and none at all. Some bulk commodities, such as coal, ore, and gravel, can be transshipped, but this still incurs time penalties
