The Furna Feia National Park is a national park in the state of Rio Grande do Norte, Brazil that contains a large cave system.
Wikipedia https://en.wikipedia.org/wiki/Furna_Feia_National_Park
Official Website http://www.icmbio.gov.br/portal/biodiversidade/unidades-de-conservacao/biomas-brasileiros/caatinga/unidades-de-conservacao-caatinga/3039-parna-da-furna-feia.html
Address Brazil
Coordinates -5°3'15.666" N -37°30'39.586" E
