Carnegie

Carnegie may refer to:

People

Carnegie (ship)

The Carnegie was a brigantine yacht, equipped as a research vessel, constructed almost entirely from wood and other non-magnetic materials to allow sensitive magnetic measurements to be taken for the Carnegie Institution's Department of Terrestrial Magnetism. She carried out a series of cruises from her launch in 1909 to her destruction by an onboard explosion while in port in 1929. She covered almost 300,000 miles (500,000 km) in her twenty years at sea.

Construction

Louis Agricola Bauer, the first director of the Department of Terrestrial Magnetism at the Carnegie Institution, wanted to focus on acquiring oceanic magnetic data to improve the understanding of the Earth's magnetic field. After an experiment in which the brigantine Galilee was adapted by removing as much magnetic material as possible, it became clear that a new entirely non-magnetic ship was needed. After convincing the institution's board, Bauer set about getting such a vessel built. The Carnegie was designed by naval architect Henry J. Gielow and built at the Tebo Yacht Basin Company yard in Brooklyn, New York. Gielow's design minimised the amount of magnetic materials used in its construction and fittings. Locust trunnels were used to hold together the timbers with the help of some bronze or copper bolts. The anchors were made of bronze and were attached to 11 inches (28 cm) hemp cables. A reserve engine was required to increase manoeuvrability and allow passage through the doldrums, so Carnegie was fitted with a producer gas engine, made mainly of copper and bronze, using coal as a fuel. She cost $115,000 (about 10 million dollars today) to build.

Carnegie, Pennsylvania

Carnegie (/ˈkɑːrnɪɡi/) is a borough in Allegheny County, Pennsylvania, United States, and is part of the Pittsburgh Metro Area. The population was 7,972 in the 2010 census.

Geography

Carnegie is located at 40°24′25″N 80°5′12″W / 40.40694°N 80.08667°W / 40.40694; -80.08667. It is approximately 5 miles (8 km) southwest of Pittsburgh. Chartiers Creek runs through the center of the borough.

According to the United States Census Bureau, the borough has a total area of 1.6 square miles (4.1 km²), all of it land. Its average elevation is 833 ft (254 m) above sea level.

It is part of the 18th Congressional District.

Surrounding communities

History

Carnegie is named after Andrew Carnegie, who donated one of his libraries for the gesture. It was incorporated on March 1, 1894. from the boroughs of Chartiers and Mansfield (separated by Chartiers Creek). Later, the borough annexed part of Robinson Township (now Rosslyn Heights). Neighborhoods include Rosslyn Heights, Cubbage Hill, Irishtown, Forsythe Hill, Library Hill, and Old Mansfield.