title: Analysis using LIDAR and photointerpretation of Las Murias-Los Tallares (Castrocontrigo, León-Spain): one of the biggest roman gold mines to use the "Peines" system creator: Matías, Roberto creator: Llamas Moya, Bernardo subject: Geology description: A comprehensive study of the Las Murias-Los Tallares Roman gold mine (Castrocontrigo, León-Spain) was conducted using Light Detection and Ranging (LIDAR) technology and photointerpretation. The analysis of the mine structure show two main phases of ascending mining works and that the gold recovered by the Romans was at least 510 kg. Although LIDAR technology proves to be very valuable and essential to analyzing Roman hydraulic mining structures, there are some aspects that are still hardly decisive given the interpretation difficulties. publisher: E.T.S.I de Minas y Energía rights: https://creativecommons.org/licenses/by-nc-nd/3.0/es/ date: 2019-06 type: info:eu-repo/semantics/article type: Article source: Geoheritage, ISSN 1867-2477, 2019-06, Vol. 11, No. 2 type: PeerReviewed format: application/pdf language: eng relation: 10.1007/s12371-018-0289-9 rights: info:eu-repo/semantics/openAccess relation: info:eu-repo/semantics/altIdentifier/doi/10.1007/s12371-018-0289-9 identifier: https://oa.upm.es/54721/