“QUALITATIVE ASSESSMENT OF GEODIVERSITY SITES OF INTEREST (CANYONS) IN BOQUEIRÃO DO PIAUÍ, BRAZIL”, Rev. Geog. Acadêmica, vol. 19, no. 2, pp. 84–101, Dec. 2025, Accessed: Oct. 29, 2026. Available: https://revista.ufrr.br/rga/article/view/8800