Qualla: Pireneus State Park

Pireneus State Park: Introduction

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Lu Menezes, CC BY-SA 3.0. At the summit of Pico dos Pireneus, a raindrop has a decision to make. Fall on the south face, and it follows springs and streams into the Corumbá River, which merges into the Paraná system and eventually reaches the Atlantic by way of the Rio de la Plata, more than 2,500 kilometers south. Fall on the north face, and it joins the das Almas River, flows into the Tocantins, and empties into the Atlantic far to the north near the mouth of the Amazon. The same storm, the same minute of rain - two entirely different oceans. This is the continental divide of central Brazil, and a small stone chapel sits right on top of it.

Read more: Pireneus State Park on Qualla

Image: Lu Menezes | CC BY-SA 3.0

Pireneus State Park: A Billion Years in Quartzite

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Ronaldo Alba, CC BY-SA 3.0. The peaks of the Serra dos Pireneus are not young mountains. The rocks that form Morro Cabeludo - over 1,350 meters - are Precambrian quartzite, roughly a billion years old. They predate complex life. They predate Brazil, the Americas, the current configuration of continents enti...

Read more: Pireneus State Park on Qualla

Image: Ronaldo Alba | CC BY-SA 3.0

Pireneus State Park: The Chapel on the Divide

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. The first wooden chapel on Pico dos Pireneus went up in 1927, dedicated to the Holy Trinity. Thirty-five people attended the first mass on 18 June of that year, climbing a mountain that offered nothing but stone and wind to reward them. The chapel did not last. In 1935 a gale tor...

Read more: Pireneus State Park on Qualla

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Pireneus State Park: Cerrado on Stone

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Jonathan Wilkins, CC BY-SA 3.0. The cerrado biome is Brazil's great savanna, and inside Pireneus State Park it shows one of its most specialized faces. Cerrado rupestre means cerrado that grows on rock - where soil is barely a dusting, where roots have to find cracks, where every species that lives here has evo...

Read more: Pireneus State Park on Qualla

Image: Jonathan Wilkins | CC BY-SA 3.0

Pireneus State Park: A Park Without Signs

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Alexandra Maria Estrella, CC BY-SA 3.0. Pireneus was established by state law in November 1987, later expanded in 1997 to cover three municipalities - Pirenópolis, Cocalzinho de Goiás, and Corumbá de Goiás. It is administered by the state secretariat for environment and water resources. What it notably lacks, as of rec...

Read more: Pireneus State Park on Qualla

Image: Alexandra Maria Estrella | CC BY-SA 3.0

Pireneus State Park: Standing on the Divide

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Angeladepaula, CC BY-SA 3.0. There is something honest about a watershed. The line is invisible and absolute: water on this side goes there, water on that side goes the other way. At Pico dos Pireneus, that line runs beneath your boots. Climbers work the quartzite faces at Morro Cabeludo. Ecotourists walk tr...

Read more: Pireneus State Park on Qualla

Image: Angeladepaula | CC BY-SA 3.0