The Pennsy Modeler

In order to portray Pennsylvania Railroad and interchange partners as accurately as possible, this blog contains articles which are essentially notes to myself, but are shared should the community desire the same information.

Articles are sorted by modification date, so if an existing article receives an update it will be presented at the top of the list again.

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440px General American Transportation Corporation logoGATX Corporation (GATX) is an equipment finance company based in ChicagoIllinois. Founded in 1898, GATX's primary activities consist of railcar operating leasing in North America and Europe.

GATX derives its name from its primary reporting mark for its North American railcars, "GATX". The mark itself was derived from GATX's prior corporate name, "General American Transportation Corporation". History includes GATX working with famous designer Russel Wright to develop "Meladur", a famous melamine dinnerware from 1943-1945, using Melmac by American Cyanamid which was to be used on passenger cars and in hospitals marked with the name "General American". [3] Since all non-railroad owners of railcars must append an "X" to the end of their mark, GAT became GATX. GATX mainly applies the GATX mark to tank cars, although the mark has been used in other examples such as with hoppers; GATX's primary freightcar marks are GACX (for general-service freight cars), GGPX (for coal cars), GIMX (for intermodal cars), GPLX (for plastic pellet cars), GMTX and LLPX (for locomotives), and GPFX (for pressure-differential cars). GATX also owns a number of other marks, including GABX, GAEX, GFSX, GOHX, GSCX, IPSX, and TRIX. Many GATX cars carry a large "GATX" logo in the upper right-hand corner of the car regardless of the reporting mark they carry; this logo is applied for marketing reasons and does not have any operational significance.

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Shipper's Car Line Corp. (reporting marks SHPX, SERX, PCIX).

Shipper's provided tank car fleets for companies such as FMC Corporation, Phillips Petroleum, Silver Fox Lard Company, Pan-Am Oils, Mathieson Alkali Works, Bell Oil & Gas Co., Woburn Degreasing Company, King Taste Products, Wolf's Head Oil, 

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260px Gulf logo.svgGulf Oil was a major global oil company from the 1900s to the 1980s. The eighth-largest American manufacturing company in 1941 and the ninth-largest in 1979, Gulf Oil was one of the so-called Seven Sisters oil companies. Prior to its merger with Standard Oil of California, Gulf was one of the chief instruments of the Mellon family fortune; both Gulf and Mellon Financial had their headquarters in Pittsburgh.Gulf Oil was a major global oil company from the 1900s to the 1980s. The eighth-largest American manufacturing company in 1941 and the ninth-largest in 1979, Gulf Oil was one of the so-called Seven Sisters oil companies. Prior to its merger with Standard Oil of California, Gulf was one of the chief instruments of the Mellon family fortune; both Gulf and Mellon Financial had their headquarters in Pittsburgh.

Gulf's former headquarters, originally referred to as "the Gulf Building" (now the Gulf Tower office condos), is an Art Deco skyscraper. The tallest building in Pittsburgh until 1970, when it was eclipsed by the U.S. Steel Tower, it is capped by a step pyramid structure several stories high. Until the late 1970s, the entire top was illuminated, changing color with changes in barometric pressure to provide a weather indicator that could be seen for many miles.

Gulf Oil Corporation (GOC) ceased to exist as an independent company in 1985, when it merged with Standard Oil of California (SOCAL), with both re-branding as Chevron in the United States. 

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400px Sinclair Oil logo.svgSinclair Oil Corporation is an American petroleum corporation, founded by Harry F. Sinclair on May 1, 1916, as the Sinclair Oil and Refining Corporation by combining the assets of 11 small petroleum companies. Originally a New York corporation, Sinclair Oil reincorporated in Wyoming in 1976. The corporation's logo features the silhouette of a large green dinosaur. It is ranked on the list of US largest privately owned corporations. It owns and operates refineries, gas stations, hotels, a ski resort and a cattle ranch.

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Tidewater Oil Company (rendered as Tide Water Oil Company from 1887 to 1936) was a major petroleum refining and marketing concern in the United States for more than 80 years. Tidewater was best known for its Flying A–branded products and gas stations, and for Veedol motor oil, which was known throughout the world.

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620px Texaco logo.svgTexaco, Inc. ("The Texas Company") is an American oil subsidiary of Chevron Corporation. Its flagship product is its fuel "Texaco with Techron". It also owns the Havoline motor oil brand. Texaco was an independent company until its refining operations merged into Chevron Corporation in 2001, at which time most of its station franchises were divested to the Shell Oil Company. It began as the Texas Fuel Company, founded in 1901 in Beaumont, Texas, by Joseph S. Cullinan, Thomas J. Donoghue, Walter Benona Sharp, and Arnold Schlaet upon the discovery of oil at Spindletop.

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300px Union pacific railroad logo.svgThe Union Pacific Railroad (reporting mark UP) (or Union Pacific Railroad Company and simply Union Pacific) is a freight hauling railroad that operates 8,500 locomotives over 32,100 route-miles in 23 states west of Chicago and New Orleans. The Union Pacific Railroad system is the second largest in the United States after BNSF Railway and it is one of the world's largest transportation companies. The Union Pacific Railroad is the principal operating company of the Union Pacific Corporation; both are headquartered in Omaha, Nebraska.

The Union Pacific legacy began in 1862 with the original company, called the Union Pacific Rail Road, which was part of the First Transcontinental Railroad project, later known as the Overland Route. Two more Union Pacific railroads were formed after that, the Union Pacific Railway (the second company) which absorbed the original company in 1880 and the Union Pacific "Railroad" (the third company) which absorbed the Union Pacific Railway in 1897-1898.

 Freight Equipment

Correct for 1950:

ACF Type 27 Riveted 10,000 Gallon Tank Car

Intermountain

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500px Sunoco USA.svgSunoco LP is a master limited partnership organized in Delaware and headquartered in Dallas, Texas that is a wholesale distributor of motor fuels. It distributes fuel to 5,322 Sunoco-branded gas stations, almost all of which are owned and operated by third-parties. The partnership is controlled by Energy Transfer Partners.[1]Sunoco LP is a master limited partnership organized in Delaware and headquartered in Dallas, Texas that is a wholesale distributor of motor fuels. It distributes fuel to 5,322 Sunoco-branded gas stations, almost all of which are owned and operated by third-parties. The partnership is controlled by Energy Transfer Partners.

The partnership was formerly known as Sun Company Inc. (1886–1920 and 1976–1998) and Sun Oil Co. (1920–1976). It was formerly engaged in oil refinery, the chemical industry, and retail sales, but divested these businesses.

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Canadian General Transit was first listed as the Canadian Tank Car Co. in March 1932, with name changed to the Canadian General Transit Co., Ltd. in May 1932. Original reporting marks were CATX, with CGTX reporting marks introduced in July 1932 (CATX reporting mark gone by July 1933). Name changed to CGTX in January 1981, changed to GATX Rail Canada Corp. in April 2002. CGRX reporting marks introduced for refrigerator cars in April 1961, eliminated Ocrtober 1962. CGLX reporting marks introduced in April 1957. CGMX reporting marks introduced in July 1982 for former CGBX cars not being transferred to Procor, Ltd.

 

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300px General Electric logo.svgGE Capital Rail Services, also known as GE Railcar, or GE Railcar Services Corporation was a business unit of GE Capital, a division of General Electric. It is a distinct business unit from General Electric's railway locomotive manufacturer. GE Capital Rail Services, also known as GE Railcar, or GE Railcar Services Corporation was a business unit of GE Capital, a division of General Electric. It is a distinct business unit from General Electric's railway locomotive manufacturer.

GE Rail Services offers leases and manages railcars (railway wagons) for the North American market; its product range includes all types of common freight wagon including box, flat, covered and uncovered hopper (gondola), and tank wagons. The company also manages service and repair of wagons.

n 2015 GE Capital announced the sale of its tank car and services business to Marmon Holdings, and the remainder of the business (other wagons, locos) to First Union Rail.

In 1986 GE Railcar Services Corp. acquired the assets of North American Car Corp, a former rail leasing subsidiary of Tiger International which had become insolvent in 1984; GE acquired ~35000 rail wagons and 14 maintenance units in North America at a cost of $420 million.