Cerro Alcázar, Natural monument in Calingasta Department, Argentina
The mountain formation displays red and brown sedimentary rocks that form vertical walls and sharp peaks against the Andean landscape.
The geological structure dates back to the early Mesozoic era, containing sedimentary materials from the same period as Valle de la Luna formation.
The name derives from Arabic through Spanish, referring to fortified palaces, reflecting the mountain's resemblance to medieval castle structures.
Visitors can reach Cerro Alcázar via Provincial Route 412, located 22 kilometers from Barreal town and 155 kilometers from San Juan city.
The mountain received protection status through Decree 0271-6-93, which established 1000 hectares of preserved land around the formation.
GPS coordinates: -31.47860,-69.39580
Latest update: March 5, 2025 09:26
Nuevo Cuyo contains national parks, geological formations, and historical sites. The region includes red sandstone cliffs in Talampaya Park, the astronomical observatory in El Leoncito, and the natural bridge Puente del Inca. This Argentine region features salt flats, volcanoes, caves, and canyons. The areas house various wildlife species and prehistoric sites.
Cerro Mercedario
87.9 km
El Leoncito National Park
37.8 km
Casa Natal de Domingo Faustino Sarmiento
82.5 km
Hotel Villavicencio
122 km
Auditorio Juan Victoria
81.1 km
Leoncito Astronomical Complex
36.9 km
Barreal Blanco
41.1 km
Bodegas Graffigna
80.6 km
Museo Provincial de Bellas Artes Franklin Rawson
83.9 km
Félix Aguilar Observatory
36.6 km
San Juan train station San Martín
81.8 km
Las Bóvedas De Uspallata
121.6 km
Teatro Sarmiento
82.2 km
Edificio de la Legislatura de San Juan
81.6 km
Franklin Rawson Provincial Museum of Fine Arts
81.5 km
Biblioteca Franklin
82.9 km
Solar Submillimeter Telescope
36.9 km
Plaza Aberastain
83.6 km
Polarization Emission of Millimeter Activity at the Sun
36.9 km
San Juan train station Belgrano
81.7 km
Capilla Nuestra Señora del Carmen (Calingasta)
16.5 km
Museo de la Historia Urbana
81.1 km
Edificio donde funcionaba el Colegio Nacional Monseñor Doctor Pablo Cabrera
83.2 km
Biblioteca Popular Camilo Rojo
83.4 km
Auditorio Ingeniero Juan Victoria
81.1 km
Bóvedas de San Martín
121.6 km
Restos del molino hidráulico, hornos de fundición, muros,acequias, túnel y todos los elementos prehispánicos que circundan las bóvedas de Uspallata
121.6 km
Biblioteca del Magisterio Monseñor Pablo Cabrera
83 kmReviews
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