Management of the Palaeozoic Palaeontological Heritage Associated With Metamorphic Bedrocks: Courel Mountains UNESCO Global Geopark (Spain) Daniel Ballesteros*, Manuel García-Ávila, José B. Diez, Ramón Vila, Xosé Carlos Barros, Juan Carlos Gutiérrez-Marco, Pablo Caldevilla, MartÃn Alemparte, 10.30486/gcr.2020.1912243.1039 XML Requires Subscription PDF Requires Subscription HTML downloads: 203 views: 36