Question: In what province of Argentina is Esquel located?

Context paragraphs:
Roman Catholic Territorial Prelature of Esquel: The Territorial Prelature of Esquel (Latin: "Praelatura Territorialis Esquelensis" ) is a Catholic territorial prelature located in the town of Esquel in the Ecclesiastical province of Bahía Blanca in Argentina.

Futaleufú Department: Futaleufú is a department in the north west of Chubut Province, Argentina.  Its main town and capital is Esquel to the north, with Trevelin and El Corcovado as the only other towns of significant size.  Other settlements are Cerro Centinela, Aldea Escolar, Los Cipreses and Lago Rosario.  The population of the department is 37,500 inhabitants as per the 2001 census , which represents a population density of fewer than 4 inhabitants/km².

Esquel Airport: Esquel Airport (Spanish: "Aeropuerto de Esquel" , IATA: EQS, ICAO: SAVE ) is an international airport in Chubut Province, Argentina serving the city of Esquel.

Tecka: Tecka is a town in Chubut Province, Argentina, located 100 km south of Esquel and around 500 km west of Rawson along National Route 25.  It is the seat of the Languiñeo Department.

Esquel (meteorite): Esquel is a meteorite found near Esquel, a patagonian town in the northwest part of the province of Chubut in Argentina.  It is a pallasite, a type of stony–iron meteorite that when cut and polished shows yellowish olivine (peridot) crystals.

Futaleufú, Chile: Futaleufú is a Chilean town and commune located in Northern Patagonia, specifically in Palena Province, Los Lagos Region.  Futaleufu is a frontier town with a small but growing tourism industry based on adventure tourism—most specifically whitewater rafting—but also fishing, mountain biking, trekking, and canyoning.  Located 7 miles from the Argentinian border, Futaleufu is most easily accessed from airports in Esquel and Bariloche, Argentina.  The town is named after the crystal blue Futaleufú River widely considered to be one of the three greatest whitewater rafting rivers in the world.  The name Futaleufu derives from a Mapudungun word meaning "Big River".  Following the eruption of Chaitén Volcano and the subsequent destruction of Chaitén, Futaleufú has been the administrative capital of Palena Province since March 2009.  The town has a population of about 2,000.  The main income for the community is fly fishing and outdoor sports, particularly white water rafting, together with forestry and cattle farming.  A gravel road links the town to Trevelin in Argentina and to the Carretera Austral.

Esquel: Esquel is a town in the northwest of Chubut Province in Argentine Patagonia.  It is located in Futaleufú Department, of which it is the government seat.  The town's name derives from one of two Tehuelche words.  One meaning "marsh" and the other meaning "land of burrs", which refers to the many thorny plants including the pimpinella and other herbaceous plants whose fruits, when ripe turn into prickly burrs that stick to the animals' skins and wool or people's clothes as a way of propagation.

Los Alerces National Park: The Los Alerces National Park (Spanish: "Parque Nacional Los Alerces" ) is a national park in Chubut Province, Argentina, some 30 miles (50 km) from Esquel.  It is a park of 2,630 square kilometres along the border with Chile, best known for the alerce (lahuán) trees ("Fitzroya cupressoides") from which the park takes its name.

El Maitén: El Maitén is a town in Argentina in Cushamen Department on the margins of the Chubut River, on the northwest of Chubut Province, in Patagonia.  In older times it was the intermediate point in the railroad tracks of the Old Patagonian Express between the towns of Ingeniero Jacobacci and Esquel.

Metaphatus ochraceus: Metaphatus ochraceus is a moth of the family Palaephatidae.  It was described by Donald R. Davis in 1986.  It is found from the Talca Province in Chile south to Chiloe Island and Esquel in Argentina.

Supporting paragraphs: Futaleufú Department Esquel
Answer: Chubut Province