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Lockheed SR-71 Blackbird. Since 1976, the world's fastest air-breathing manned aircraft. Shenyang F-6 A (MiG-19), ex- Egyptian Air Force. Combatant in the Vietnam War. Douglas A-1 Skyraider, in service between the late 1940s and early 1980s. Boeing B-17G Flying Fortress 44–85828 on display as 42-31892 "I'll Be Around".
Einstein's Blackboard is a blackboard [1] which physicist Albert Einstein (1879–1955) used on 16 May 1931 during his lectures while visiting the University of Oxford in England. [2] [3] The blackboard is in the collection of the Museum of the History of Science in Oxford. [4] [5] The equations in the blackboard are related to the cosmological ...
Pima County Fairgrounds. The Pima County Fairgrounds is a 640-acre facility located on the far southeastern edge of Tucson. It is home to the annual fair, first held in 1911 (and held somewhat sporadically in the years following, being held more regularly after World War II), as well as numerous trade shows, concerts and community events.
Pima is a genus of snout moths described by George Duryea Hulst in 1888. Species. Pima albiplagiatella (Packard, 1874) Pima albocostalialis (Hulst, 1886) Pima boisduvaliella Guenée, 1845; Pima difficilis de Joannis, 1927; Pima fergusoni Neunzig, 2003; Pima flavidorsella de Joannis, 1927; Pima fosterella Hulst, 1888; Pima fulvirugella (Ragonot ...
Subcategories. This category has the following 10 subcategories, out of 10 total. Buildings and structures in Tucson, Arizona (7 C, 60 P)
A Spanish colonial map of Tubac from 1767, the site of the San Ignacio de Tubac Presidio, constructed as a result of conflicts with the Pima and other natives.. The Pima Revolt, also known as the O'odham Uprising or the Pima Outbreak, was a revolt of Pima native Americans in 1751 against colonial forces in Spanish Arizona and one of the major northern frontier conflicts in early New Spain.
There are 208 properties and districts listed on the National Register in the county, including 4 that are also National Historic Landmarks. Three properties formerly listed have been removed from the National Register. This National Park Service list is complete through NPS recent listings posted May 3, 2024. [2]
Pima Canyon. / 32.21°N 110.92°W / 32.21; -110.92. Pima Canyon is a major canyon located in the Santa Catalina Mountains, north of Catalina Foothills and Tucson, Arizona, US. Pusch Ridge forms the northwestern cliffs of Pima Canyon, dramatically rising from Pima Creek on the canyon floor. Pima Canyon varies greatly in elevation, from ...