Santa Cruz Province, Argentina in the context of "Conquest of the Desert"

Patagonia (Spanish pronunciation: [pataˈɣonja]) is a geographical region in southern South America that spans parts of Argentina and Chile. It includes the southern portion of the Andes mountain range, featuring lakes, fjords, temperate rainforests, and glaciers in the west, and deserts, tablelands, and steppes toward the east. The region is bounded by the Pacific Ocean to the west, the Atlantic Ocean to the east, and several waterways that connect them, including the Strait of Magellan, the Beagle Channel, and the Drake Passage to the south.

The northern limit of the region is not precisely defined; the Colorado and Barrancas rivers, which run from the Andes to the Atlantic, are commonly considered the northern limit of Argentine Patagonia; on this basis the extent of Patagonia could be defined as the provinces of Neuquén, Río Negro, Chubut and Santa Cruz, together with Patagones Partido in the far south of Buenos Aires Province. The archipelago of Tierra del Fuego is sometimes considered part of Patagonia. Most geographers and historians locate the northern limit of Chilean Patagonia at Huincul Fault, in Araucanía Region.

A midden is an old dump for domestic waste. It may consist of animal bones, human excrement, botanical material, mollusc shells, potsherds, lithics (especially debitage), and other artifacts and ecofacts associated with past human occupation.

These features provide a useful resource for archaeologists who wish to study the diets and habits of past societies. Middens with damp, anaerobic conditions can even preserve organic remains in deposits as the debris of daily life are tossed on the pile. Each individual toss will contribute a different mix of materials depending upon the activity associated with that particular toss. During the course of deposition, sedimentary material is deposited as well. Different mechanisms, from wind and water to animal digs, create a matrix which can also be analysed to provide seasonal and climatic information. In some middens individual dumps of material can be discerned and analysed.

Cueva de las Manos (Spanish for Cave of the Hands or Cave of Hands) is a cave and complex of rock art sites in the province of Santa Cruz, Argentina, 163 km (101 mi) south of the town of Perito Moreno. It is named for the hundreds of paintings of hands stenciled, in multiple collages, on the rock walls. The art was created in several waves between 7,300 BC and 700 AD, during the Archaic period of pre-Columbian South America. The age of the paintings was calculated from the remains of bone pipes used for spraying the paint on the wall of the cave to create the artwork, radiocarbon dating of the artwork, and stratigraphic dating.

The site is considered by some scholars to be the best material evidence of early South American hunter-gatherer groups. Argentine surveyor and archaeologist Carlos J. Gradin and his team conducted the most important research on the site in 1964, when they began excavating sites during a 30-year study of cave art in and around Cueva de las Manos. The site is a National Historic Monument in Argentina and a UNESCO World Heritage Site.

Chubut (Spanish: Provincia del Chubut [tʃuˈβut] – from Tehuelche chupat 'transparent'; Welsh: Talaith Chubut [taˈlaɪθ ˈχɨbɨt]) is a province in southern Argentina, situated between the 42nd parallel south (the border with Río Negro Province), the 46th parallel south (bordering Santa Cruz Province), the Andes range to the west (bordering Chile), and the Atlantic Ocean to the east. The province's name derives from the Tehuelche word chupat, meaning 'transparent', their description of the Chubut River.

The largest city is Comodoro Rivadavia in the south of the province; it had 199,369 inhabitants at the 2022 Census. The administrative capital is Rawson (27,157). Other important cities are Puerto Madryn (97,625), Trelew (104,657), Esquel (36,624) and Sarmiento (13,892). Gaiman (6,376) is a cultural and demographic centre of the region known as Y Wladfa in which Welsh-Argentines are concentrated.

Néstor Carlos Kirchner ([ˈnestoɾ ˈkaɾlos ˈkiɾʃneɾ] ; 25 February 1950 – 27 October 2010) was an Argentine lawyer and politician who served as the president of Argentina from 2003 to 2007. A member of the Justicialist Party, he previously served as Governor of Santa Cruz Province from 1991 to 2003, and mayor of Río Gallegos from 1987 to 1991. He later served as first gentleman of Argentina during the early tenure of his wife, Cristina Fernández de Kirchner, the first person to serve in this role. Ideologically, he identified himself as a Peronist and a progressive, with his political approach called Kirchnerism.

Born in Río Gallegos, Santa Cruz, Kirchner studied law at the National University of La Plata. He met and married Cristina Fernández at this time, returned with her to Río Gallegos at graduation, and opened a law firm. Commentators have criticized him for a lack of legal activism during the Dirty War, an issue he would involve himself in as president. Kirchner ran for mayor of Río Gallegos in 1987 and for governor of Santa Cruz in 1991. He was reelected governor in 1995 and 1999 due to an amendment of the provincial constitution. Kirchner sided with Buenos Aires provincial governor Eduardo Duhalde against President Carlos Menem.

The Perito Moreno (Spanish: Glaciar Perito Moreno), Francisco Gormaz or Bismarck Glacier is a glacier located in Los Glaciares National Park in southwest Santa Cruz Province, Argentina, and originated in the Magallanes Region in Chile, being also part of the Bernardo O'Higgins National Park. It is one of the most important tourist attractions in the Argentine Patagonia.

The 250 km (97 sq mi) ice formation, 30 km (19 mi) in length, is one of 48 glaciers fed by the Southern Patagonian Ice Field located in the Andes system shared with Chile which has a small part of the origins of the glacier. This ice field is the world's third largest reserve of fresh water.

Lago Buenos Aires Department is one of the seven departments in Santa Cruz Province, Argentina. It covers an area of 28,609 km and had a population of 12,606 at the 2022 Census. The seat of the department is in Perito Moreno.

National Route 40, also known as RN40 or "Ruta 40", is a route in western Argentina, stretching from Cabo Vírgenes near Río Gallegos in Santa Cruz Province in the south to La Quiaca in Jujuy Province in the north with approximately 5194 km length. The route parallels the Andes mountains. The southern part of the route, by now largely paved, has become a well-known adventure tourism journey, and there are plans to pave the whole road.

RN40 is the longest route in South America and one of the longest in the world alongside such routes as U.S. Route 66, Canada's Trans-Canada Highway, and Australia's Stuart Highway, more than 5,000 kilometres (3,100 mi) long. At its traditional southern end near the city of Río Gallegos, it starts at sea level. It then crosses 20 national parks, 18 major rivers, and 27 passes in the Andes. Route 40's highest point is 5,000 m (16,404 ft) in Abra del Acay in Salta Province.