Question: The Lacar Lake and the province of Neuquen are located where?
Context: Lugu Lake (Chinese: 泸沽湖; Pinyin: Lúgū Hú) is located in the North West Yunnan plateau in the centre of Ninglang Yi Autonomous County in the People's Republic of China.  The middle of the lake forms the border between the Ninglang County of Yunnan Province and the Yanyuan County of Sichuan province.  The formation of the lake is thought to have occurred in a geological fault belonging to the geological age of the Late Cenozoic.  It is an alpine lake at an elevation of 2685 m and is the highest lake in the Yunnan Province.  The lake is surrounded by mountains and has five islands, four peninsulas, fourteen bays and seventeen beaches. Ontario is located in East/Central Canada, bordered by the Great Lakes, Hudson Bay, and James Bay.  It is Canada's second largest province in total land area.  The longest border is with the Canadian province of Manitoba to the west for approximately 1,025 km along longitude 95°50′W to latitude 53°N then a line to Hudson Bay, then the province of Quebec to the east, mostly along longitude 79°30′W (for about 430 km) and the Ottawa River from Lake Timiskaming (for about 620 km).  Ontario also shares borders with the U.S. states of Minnesota to the west for 685 km across the Pigeon River, Lakes Saganaga, Basswood, Lac la Croix, Rainy Lake, the Rainy River and Lake of the Woods; New York for 309 km along Lake Ontario, the St. Lawrence and Niagara rivers, and Michigan to the south-west for 1,160 km largely across Lakes St. Clair, Huron and Superior.  It is also located north of Ohio and Erie, Pennsylvania, across Lake Erie. Nong Fa Lake or Nongphatom Lake (meaning Blue lake) is a volcanic crater lake in the mountains of Sanxay District, Attapeu Province, southeastern Laos, located within the Dong Ampham National Biodiversity Conservation Area, about 12 kilometres from the Vietnamese border.  At an altitude of 1154 metres, the maximum depth of the lake is reportedly 78 metres, although locals have claimed that the depth is unknown, having attempted fruitlessly to gauge the depth with bamboo poles.  Lonely Planet describes it as "magical", a "beautiful volcanic lake, similar to but larger than Yeak Lorn in Cambodia's Ratanakiri Province, was used by the North Vietnamese as an R'n'R for soldiers hurt on the Ho Chi Minh Trail."  The lake is shrouded in legends, and Laotians refrain from bathing in it because they believe it is inhabited by a giant snake-pig who will devour its bathers. San Martín de los Andes is a city in the province of Neuquén, Argentina .  It is located in the Lácar Department in the south-west of the province, at the foot of the Andes. Plaza Huincul is a small city in Neuquen province, with a population of around 13,000 people, located in southwestern Argentina.  It is approximately 1,288 km South West from the capital, Buenos Aires.  Plaza Huincul is located in the middle of the desert and grew thanks to an oil discovery in the area in 1918. It is said that the largest fossils in the world are found there; for example, the Argentinosaurs. The Lácar Lake (Spanish: "Lago Lácar" ) is a lake of glacial origin in Neuquén Province, Argentina.  It is enclosed in a mountain range of the Andes, at 630 m above mean sea level, approximately at .  The area around the lake is mostly uninhabited, except for the small city of San Martín de los Andes on its northeastern coast. Bonitasaura is a titanosaurian dinosaur hailing from uppermost layers of the Late Cretaceous Bajo de la Carpa Formation, Neuquen Group, located in Río Negro Province, Northwestern Patagonia, Argentina.  The remains, consisting of a partial sub-adult skeleton jumbled in a small area of fluvial sandstone, including lower jaw with teeth, partial vertebrae series and limb bones, were described by Sebastian Apesteguía in 2004. The Spanish Lake Community is a small rural village in Natchitoches Parish, Louisiana.  The community got its name during the settlement of the Province of Tejas in the early 18th century.  The Spanish government recognized the need to both Christianize and civilize the Indians of the province and the need to keep the French from encroaching on Spanish territory.  To accomplish this they implemented a three-fold strategy.  First was to establish a series of missions.  Second was to provide a military presence through the establishment of the Presidio and third was the civil settlement of the territory.  One such place was Los Adaes, located near what is today Robeline, Louisiana.  Los Adaes served as the home to over 400 Spanish citizens, including many families, some soldiers, and a few priests, as well as converted Indians, French traders, escaped slaves, and other frontier denizens.  Surnames such as Flores, Rodrigues, Moore (Mora), Sanchez, Ocon, Niette(Nieto) and Corrales and are all still known to the area today.  Logjams formed in Red River of the South or Red River as early as 1100-1200 AD.  Its lower end was 10 miles north of Natchitoches in 1806 and stretched nearly 300 miles up the river.  The results of the logjams created many lakes in the area, Spanish Lake, Black Lake, Bistineau Lake and Cross Lake.  In 1832 $20,000 was appropriated to begin work on the logjam.  On April 11, 1833 Captain Henry M. Shreve of the Army Engineers began work on the logjam.  By late 1836 the river was cleared, however the river continued to have logjams form and had to be continuously cleared until the 1940s when the building of the Dennison Dam brought an end to the logjams on the lower Red River.  Spanish Lake drained off and became farmland.  The people of Spanish Lake Community still live on the ridges of land around the lake. Lake Tikub (also known as Lake Ticub, Lake Ticob, Lake Tikob or Lake Ticab) is a nearly circular crater lake located in the province of Quezon, in the Philippines.  The circumference of the lake is elevated and thick with foliage that steeply slopes down to the shore of the lake.  The lake is located at the foot of Mount Malepunyo, and nearby is Mount Banahaw, in Brgy.  Ayusan, in the town of Tiaong.  Access to the lake is through Brgy.  San Pedro. Salt Lake is a lake in the province of Saskatchewan, Canada.  The lake is located south of Senlac, Saskatchewan in the west central part of the province.  The lake was the site of the earliest known production of salt in the province.  The salt was produced by the Senlac Salt Co. around 1920.  The area is currently the site of significant heavy crude oil and natural gas production.  There is a small hamlet named after the lake which mostly houses oil field workers.
Answer: Argentina