Adobe is a building material made from earth and organic materials. Adobe is Spanish for mudbrick. In some English-speaking regions of Spanish heritage, such as the Southwestern United States, the term is used to refer to any kind of earthen construction, or various architectural styles like Pueblo Revival or Territorial Revival. Most adobe buildings are similar in appearance to cob and rammed earth buildings. Adobe is among the earliest building materials, and is used throughout the world.
The Illinois and Michigan Canal connected the Great Lakes to the Mississippi River and the Gulf of Mexico. In Illinois, it ran 96 miles (154 km) from the Chicago River in Bridgeport, Chicago to the Illinois River at LaSalle-Peru. The canal crossed the Chicago Portage, and helped establish Chicago as the transportation hub of the United States, before the railroad era. It was opened in 1848. Its function was partially replaced by the wider and deeper Chicago Sanitary and Ship Canal in 1900, and it ceased transportation operations with the completion of the Illinois Waterway in 1933.
The National Road was the first major improved highway in the United States built by the federal government. Built between 1811 and 1837, the 620-mile (1,000 km) road connected the Potomac and Ohio Rivers and was a main transport path to the West for thousands of settlers. When improved in the 1830s, it became the second U.S. road surfaced with the macadam process pioneered by Scotsman John Loudon McAdam.
Cob, cobb, or clom is a natural building material made from subsoil, water, fibrous organic material, and sometimes lime. The contents of subsoil vary, and if it does not contain the right mixture, it can be modified with sand or clay. Cob is fireproof, resistant to seismic activity, and uses low-cost materials, although it is very labour intensive. It can be used to create artistic and sculptural forms, and its use has been revived in recent years by the natural building and sustainability movements.
Rammed earth is a technique for constructing foundations, floors, and walls using compacted natural raw materials such as earth, chalk, lime, or gravel. It is an ancient method that has been revived recently as a sustainable building method.
The Eads Bridge is a combined road and railway bridge over the Mississippi River connecting the cities of St. Louis, Missouri and East St. Louis, Illinois. It is located on the St. Louis riverfront between Laclede's Landing, to the north, and the grounds of the Gateway Arch, to the south. The bridge is named for its designer and builder, James Buchanan Eads. Work on the bridge began in 1867, and it was completed in 1874. The Eads Bridge was the first bridge across the Mississippi south of the Missouri River. Earlier bridges were located north of the Missouri, where the Mississippi is smaller. None of the earlier bridges survive, which means that the Eads Bridge is also the oldest bridge on the river.
A natural building involves a range of building systems and materials that place major emphasis on sustainability. Ways of achieving sustainability through natural building focus on durability and the use of minimally processed, plentiful or renewable resources, as well as those that, while recycled or salvaged, produce healthy living environments and maintain indoor air quality. Natural building tends to rely on human labor, more than technology. As Michael G. Smith observes, it depends on "local ecology, geology and climate; on the character of the particular building site, and on the needs and personalities of the builders and users."
The Fort Mill Ridge Civil War Trenches are battle trenches in West Virginia that were originally dug between 1861 and 1862 to be later used in 1863 for the civil war. These trenches lined with chestnut logs by the Confederate artillery during the American Civil War to defend the approaches to Romney on the Northwestern Turnpike and the South Branch Potomac River. The trenches were then refurbished between March and June 1863 by the 54th Pennsylvania Infantry and the 1st West Virginia Infantry. When Colonel Jacob M. Campbell garrisoned Union forces at Romney, camps were set up at nearby at Mechanicsburg Gap. The Confederates might have created these trenches but all throughout the war the Union had control of these trenches.
The sod house or soddy was an often used alternative to the log cabin during frontier settlement of the Great Plains of Canada and the United States in the 1800s and early 1900s. Primarily used at first for animal shelters, corrals, and fences, if the prairie lacked standard building materials such as wood or stone, or the poverty of the settlers precluded purchasing standard building materials, sod from thickly-rooted prairie grass was abundant, free, and could be used for house construction. Prairie grass has a much thicker, tougher root structure than a modern lawn.
The University of Illinois Astronomical Observatory, located at 901 S. Mathews Avenue in Urbana, Illinois, on the campus of the University of Illinois Urbana-Champaign, was built in 1896, and was designed by Charles A. Gunn. It has been listed on the National Register of Historic Places since November 6, 1986, and on December 20, 1989, was designated a National Historic Landmark.
The John Shastid House is a historic house located at 326 E. Jefferson St. in Pittsfield, Illinois. John Shastid, a settler from New Salem, built the house in 1838. The timber-frame house is a well-preserved early example of the construction technique in Illinois. The house was added to the National Register of Historic Places in 2003.
A round barn is a historic barn design that could be octagonal, polygonal, or circular in plan. Though round barns were not as popular as some other barn designs, their unique shape makes them noticeable. The years from 1880 to 1920 represent the height of round barn construction. Round barn construction in the United States can be divided into two overlapping eras. The first, the octagonal era, spanned from 1850 to 1900. The second, the true circular era, spanned from 1889 to 1936. The overlap meant that round barns of both types, polygonal and circular, were built during the latter part of the nineteenth century. Numerous round barns in the United States are listed on the National Register of Historic Places.
The F.F. Tomek House, also known as The Ship House or as the Ferdinand Frederick and Emily Tomek House, is a historic house in Riverside, Illinois. It is prominent example of Prairie School design by Frank Lloyd Wright. Designed in 1904 and construction finished in 1906, the Tomek House is a well-preserved example of the style. In addition to being a good example of the Prairie style, the Tomek house documents the development of the style, which reached its clearest expression in Wright's Robie House in 1908. It is included in the Riverside Historic District and was declared a National Historic Landmark in 1999.
The Church of the Holy Cross is a historic Anglican church at 335 North Kings Highway in Stateburg, South Carolina. Built in 1850-52 to a design by noted South Carolina architect Edward C. Jones, it is a notable example of rammed earth construction with relatively high style Gothic Revival styling. It was designated a National Historic Landmark for its architecture in 1973.
Millard House, also known as La Miniatura, is a textile block house designed by Frank Lloyd Wright and built in 1923 in Pasadena, California. It was listed on the National Register of Historic Places in 1976.
Walter Mickle Smith, Sr. was a civil engineer who worked primarily on U.S. dams and waterway projects. He was a consulting engineer on the construction of the Panama Canal and Panama Canal Locks and later served as design engineer for the New York Board of Water Supply. He spent much of his career with the State of Illinois waterways division and was its chief engineer until his retirement in 1937. Several of his works built in the 1920s and 1930s as part of the Illinois Waterway project are listed on the National Register of Historic Places, including portions of the Brandon Road Lock and Dam, the Dresden Island Lock and Dam, the Lockport Lock and Power House, and the Marseilles Lock and Dam.
The Ivanov-Rinov House is a historic house on Pierce Road in Dublin, New Hampshire. This two story house and studio was built over a twenty-year period beginning in 1937 by Gouri P. Ivanov-Rinov, an artist born in Russian Turkestan. The house features distinctive construction methods not usually found in New England, since they are based on those from his homeland. The main block is a square constructed of rammed earth, with a rear extension that is wood framed, which houses the kitchen and studio. The exterior is finished in a gray stucco-like material, with wood trim. The interior of the earth walls has recessed niches for the display of artwork. The rammed-earth construction is believed to be the only building of its type in New England. The house was listed on the National Register of Historic Places in 1983.
The Joseph Duncan House, also known as the Governor Duncan Mansion, is a historic house located at 4 Duncan Place in Jacksonville, Illinois. The Georgian style house was built in 1833 for Illinois politician Joseph Duncan. Duncan served as Illinois' representative in the U.S. House of Representatives from 1827 to 1834; he was the state's sole representative for all but his last year. After leaving the House, Duncan served as Governor of Illinois from 1834 to 1838. As Illinois had no Governor's Mansion at the time of his election, Duncan's home served as the unofficial governor's mansion during his time in office. The house was added to the National Register of Historic Places on November 5, 1971.
The Moyce–Steffens House, also known as the French Creek House, is a historic residence located in Fort Madison, Iowa, United States. It was listed on the National Register of Historic Places in 1997.
The Anton E. Hanson House is a historic house at 7610 S. Ridgeland Avenue in the South Shore neighborhood of Chicago, Illinois. Real estate developer Anton E. Hanson had the house built for his family in 1912. The house also allowed Hanson to test concrete block construction, an increasingly popular method that Hanson later used in two other houses. Architect Perley Hale designed the American Foursquare house. Hale's design added decorative stone features to the concrete exterior, including balustrades on the porch and balcony and a cornice below the balcony.
