Chapada dos Veadeiros National Park

Listen first. Under the wind there is a dry rustle of grass, the click of insects, and somewhere farther off the steady hiss of falling water. The ground underfoot is pale and gritty, scattered with flakes of rock that catch the sun. The light here is sharp and high, and the sky feels very wide. You are on the high plateau of central Brazil, in a landscape that looks open and simple at first glance, and turns out to be anything but.

This is Chapada dos Veadeiros National Park, in the state of Goiás. Travellers coming up from Brasília often pass through São João d'Aliança on the way, a small town at the southern edge of this upland country. From there the road climbs. The farms thin out, the horizon lifts, and the vegetation changes. Escarpments of bare rock begin to rise above the grasslands. By the time you reach the park, you have entered one of the oldest landscapes on the continent.

The word chapada describes this kind of terrain. It means a high, flat-topped plateau with steep edges, carved by rivers into canyons and cliffs. The second half of the name is a small surprise. Veadeiros means deer hunters. The name comes from the people who once hunted the deer that grazed these grasslands. Today the deer are protected, and the hunters live on only in the map. It is a quiet reminder of how quickly the meaning of a place can change.

Look down at the rock around you. Much of it is quartzite, a hard, pale stone formed from ancient sand that was buried, pressed and heated over an enormous span of time. Geologists count these formations among the very old rocks of South America. In places you will see glints of clear crystal in the stone. That is not a trick of the light. Quartz crystal is common here, and it shaped the human story of this region.

For much of the twentieth century, people came to these hills to dig for crystal. Quartz was valuable for industry and electronics, and miners worked the slopes by hand. The small village of São Jorge, beside the main park entrance, grew up as a miners' settlement. When the demand faded, many families turned to guiding visitors instead. Some of the people who lead hikers today come from those same mining families. They know the trails because their parents walked them for work.

The park itself was created in 1961, in the same era that Brazil built its new capital at Brasília. Its borders have changed over the decades, shrinking at times and then growing again. A major expansion in 2017 made the protected area much larger. In 2001, UNESCO listed the park as part of a World Heritage site, together with Emas National Park, to protect the Cerrado. That word, Cerrado, is the key to everything you see here.

The Cerrado is Brazil's great tropical savanna. It covers a huge part of the country's interior, yet many visitors have never heard of it. They know the Amazon. They do not know this. The Cerrado is a mix of grassland, twisted low trees and gallery forest along the rivers. Scientists consider it one of the most biologically rich savannas in the world. Many of its plants grow nowhere else, and much of it outside protected areas has been turned into farmland.

Look at the shapes of the trees. Their trunks are crooked, their bark is thick and corky, and their leaves are often leathery. This is not a sign of poor health. It is an adaptation to fire and to a long dry season. Many Cerrado plants keep deep roots underground and can sprout again after a burn. Along wet ground you may see tall buriti palms, standing in lines that trace where water flows. Where you see buriti, you can usually find a spring.

The animals are harder to spot, but they are here. The maned wolf walks these grasslands, a long-legged, reddish animal that looks a little like a fox on stilts. Giant anteaters move slowly through the grass. Greater rheas, large flightless birds, sometimes cross open ground. Most of these creatures are shy and active in the cooler hours. If you see one, consider it a gift. If you do not, look for tracks in the sandy soil of the trail.

Now the water. The rivers of the chapada run clear over pale rock, and in many pools they take on a dark, tea-like colour from natural tannins. The Rio Preto, the Black River, takes its name from that tint. On its course it drops over high falls and cuts through narrow canyons. Other trails lead to rapids, smooth rock slides and deep swimming holes. After hours on a hot, dry trail, the shock of that cold water is something you remember.

There is one more layer to this place, and it is not geological. Over the past decades, the nearby town of Alto Paraíso de Goiás has attracted many people drawn by spiritual ideas. Locals say the quartz in the ground gives the region a special energy. Some point out that the area lies close to the fourteenth parallel south, and they connect that line to old legends. These are beliefs, not science. Still, they have shaped the cafés, retreats and crystal shops you see in the towns.

A few practical notes. The trails here are long, exposed and often rocky. The sun at this altitude is strong, and shade can be scarce. Some routes require a registered local guide, and visitors are asked to register before entering. Rain changes everything in the wet season, when rivers can rise quickly. The dry months bring clearer paths but also a higher risk of fire. Treat the landscape with care. Recovery here is slow, even for plants built to survive.

Before you move on, stand still for a moment. Feel the grit under your boots and the warm wind on your face. Look at the crooked trees, the pale cliffs, and the long line of the horizon. This is a landscape that looks empty only to people in a hurry. As you walk away, notice the small things: a crystal in the path, a flower on a dry stalk, a line of palms marking hidden water.