Fortaleza Canyon, located in Serra Geral National Park in Cambará do Sul, Rio Grande do Sul, Brazil. - Stock-Fotografie

Fortaleza Canyon is a canyon located in Serra Geral National Park in Cambará do Sul, Rio Grande do Sul, Brazil. The Campos Gerais plateau region has a gently undulating topography with heights ranging from 900 to 1,200 metres (3,000 to 3,900 ft) above sea level. The geolocis origin of the canyon was the Pangaea rift and break-up.