Question: The Charles H. Spencer hulk was used for gold refining operations in a state with what capital?

Context articles: HollyFrontier
Charles H. Marshall (ship)
Colonial Sugar Refining Company (Fiji)
Arizona
Charles H. Cecil Studios
Charles H. Spencer hulk
Charles H. Hayes Building
Domino Sugar Refinery
Campo Atlético Charles H. Terry
Texaco

The HollyFrontier Corporation is a Fortune 500 company based in Dallas, TX.
 HollyFrontier is a petroleum refiner and distributor of petroleum products, from gasoline to petroleum-based lubricants and waxes.
 George Damaris currently holds the title as CEO.
 The company has primary refining operations in Kansas, New Mexico, Oklahoma, Utah, and Wyoming
Charles H. Marshall was a 1683-ton packet ship built by William H. Webb in 1869.
 "Charles H. Marshall" was the last packet designed and built for the Black Ball Line.
 It was also the last packet, and the last full rigged ship, built in New York.
The Colonial Sugar Refining Company (CSR) began operations in Fiji in 1880 and until it ceased operations in 1973, had a considerable influence on the political and economic life of Fiji.
 Prior to its expansion to Fiji, the CSR was operating Sugar Refineries in Melbourne and Auckland.
 The decision to enter into the production of raw sugar and sugar cane plantation was due to the Company's desire to shield itself from fluctuations in the price of raw sugar needed to run its refining operations.
 In May 1880 Fiji's Colonial Secretary John Bates Thurston persuaded the Colonial Sugar Refining Company to extend their operations into Fiji by making available 2,000 acres (8 km²) of land to establish plantations.
Arizona ( ; Navajo: "Hoozdo Hahoodzo" [xòːztò xɑ̀xòːtsò] ; O'odham: "Alĭ ṣonak" [ˡaɺi ˡʂonak]) is a state in the southwestern region of the United States.
 It is also part of the Western and the Mountain states.
 It is the sixth largest and the 14th most populous of the 50 states.
 Its capital and largest city is Phoenix.
 Arizona is one of the Four Corners states.
 It has borders with New Mexico, Utah, Nevada, California, and Mexico, and one point in common with the southwestern corner of Colorado.
 Arizona's border with Mexico is 389 miles (626 km) long, on the northern border of the Mexican states of Sonora and Baja California.
The Charles H. Cecil Studios is a private atelier in Florence, Italy.
 It is run by American painter and art historian Charles H. Cecil, who was trained by R. H. Ives Gammell.
 It offers training in classical techniques of drawing and oil painting.
 Charles H. Cecil Studios occupies the most historic Florentine atelier still in active use.
The Charles H. Spencer was a stern-wheel steamboat that was briefly used on the Colorado River to transport coal for gold refining operations at Lee's Ferry, Arizona.
The Charles H. Hayes Building is a historic former box factory at 14-44 Granite Street, Haverhill, Massachusetts.
 Built in two phases (1894 and 1911), the building represents the city's industrial growth around the turn of the 20th century.
 It was built by Charles H. Hayes, whose business empire also included locally important shoe manufacturers, as well as forest lands in four states to supply his operations.
 The building was listed on the National Register of Historic Places in 2010.
The Domino Sugar Refinery is a former refinery in the neighborhood of Williamsburg in Brooklyn, New York City.
 It was the original refinery of the American Sugar Refining Company, which produced Domino brand sugar.
 The current complex dates from 1882, when it was the largest sugar refinery in the world.
 Refining operations stopped in 2004, and as of 2017 the property is under redevelopment as office space, residential towers, and parkland.
 Several of the buildings in the complex were given landmark status in 2007.
Campo Atlético Charles H. Terry (English: "Charles H. Terry Athletic Field"), or simply, El Charles H. Terry is the oldest continuously-functioning athletic field and baseball park in Puerto Rico, and the second oldest in the Caribbean.
 It is located in the city of Ponce.
Texaco, 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.