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San Juan Province, Argentina facts for kids

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San Juan
Ischigualasto
Flag of San Juan
Flag
Coat of arms of San Juan
Coat of arms
Location of San Juan within Argentina
Location of San Juan within Argentina
Country Argentina
Capital San Juan
Departments 19
Districts 100
Area
 • Total 155,488 km2 (60,034 sq mi)
Population
 (2010)
 • Total 680,427 (Ranked 8th)
Demonym(s) sanjuanino
Time zone UTC−3 (ART)
ISO 3166 code AR-J

San Juan is an exciting province located in the western part of Argentina. It shares a border with Chile to the west. This province is famous for its many paleontological sites, where scientists find ancient fossils.

The economy of San Juan relies heavily on farming. They are especially known for producing wine and Olive oil. The province is also a major center for mining and oil production.

Exploring San Juan's Geography and Climate

Estancia Maradona, provincia de San Juan, Argentina
The amazing Andes mountains seen from Estancia Maradona

San Juan is part of the Cuyo region, which is mostly a dry, semi-desert area. In the east, you'll find flat, dry plains. As you move west, the land quickly rises into huge mountains, some reaching over 6,000 meters (about 20,000 feet) high.

The Zonda Wind and Unique Landscapes

Both the plains and mountains experience a hot, dry wind called the Zonda. This wind is a type of foehn wind. Most of the rain in San Juan happens during the summer, often as strong electrical storms.

This hot wind has shaped the red, clay-rich soil into incredible natural sculptures. Two famous examples are Pampa del Leoncito (a strict nature reserve) and Valle de la Luna (Valley of the Moon). These areas feature 200-million-year-old rock formations that look like they're from another planet!

Rivers and Fertile Valleys

The Jáchal and San Juan rivers are very important to the province. They are part of the Desaguadero River system. These rivers create fertile valleys, which are key to San Juan's economy. The San Juan River eventually flows into the Huanacache lagoons in the southeast.

Mountains and Ice

The Andes mountains in San Juan Province are part of the Dry Andes climate zone. In these mountains, you'll find permafrost (ground that stays frozen) in many places above 3,000 meters (about 9,800 feet). Rock glaciers, which are slow-moving masses of rock and ice, are also common here.

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See also

Kids robot.svg In Spanish: Provincia de San Juan para niños

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